Canelo Álvarez vs. Terence Crawford

Once In A Lifetime

Date	September 13, 2025
Venue	Allegiant Stadium, Las Vegas, Nevada, U.S.
Title(s) on the line	WBA (Super), WBC, IBF, WBO, The Ring and TBRB undisputed super middleweight titles
Tale of the tape
Boxer Saúl Álvarez Terence Crawford Nickname Canelo ("Cinnamon") Bud Hometown Guadalajara, Jalisco, Mexico Omaha, Nebraska, U.S. Pre-fight record 63–2–2 (39 KO) 41–0 (31 KO) Age 35 years, 1 month 37 years, 11 months Height 5 ft 7+1⁄2 in (1.71 m) 5 ft 8 in (1.73 m) Style Orthodox Southpaw Recognition WBA (Super), WBC, IBF, WBO, The Ring and TBRB undisputed super middleweight Champion The Ring No. 8 ranked pound-for-pound fighter 4-division world champion WBA (Super) light middleweight champion TBRB No. 2 ranked welterweight The Ring No. 3 ranked pound-for-pound fighter 4-division world champion

Canelo Álvarez vs. Terence Crawford, billed as Once In A Lifetime and There Can Only Be One, is an upcoming super middleweight professional boxing match contested between Mexican undisputed super middleweight champion Canelo Álvarez and American former undisputed welterweight and light welterweight champion Terence Crawford for the undisputed super middleweight championship of the world.

The bout is scheduled to take place on September 13, 2025 at the Allegiant Stadium in Las Vegas, Nevada, U.S. and will be streamed worldwide on Netflix.

Background

In January 2025 it was reported that a bout between Saúl "Canelo" Álvarez and Terence Crawford had been agreed to be held in September 2025 in Las Vegas by Saudi promoter Turki Al-Sheikh.

However, on February 6, The Ring reported that Al-Sheikh suspended the bout after reports stated Álvarez was in negotiations to face YouTuber-turned-boxer Jake Paul in May. Hours later it was reported that Álvarez and Paul were close to finalizing a May 3 bout at the T-Mobile Arena. Ultimately, Al-Sheikh announced that Álvarez had signed a 4-fight deal with Riyadh Season thus ending the negotiations with Paul and putting the Crawford bout back on track for September.

On May 3, after Álvarez defeated William Scull to reclaim his IBF super middleweight title, Crawford entered the ring and the two had a face off. Al-Sheikh later announced that the bout would take place on September 12 in conjunction with Dana White's new Zuffa Boxing league under TKO. On June 10, the bout was officially announced to take place on September 13 and will be broadcast on Netflix. On June 17, the Allegiant Stadium was officially confirmed as the host venue. It was reported that a deal was done to re-arrange an NCAA College Football game, which was scheduled for that day.

Making the Fight

This crossover superfight was years in the making, as the two stars dominated separate weight classes and network/promotional spheres. Canelo vs. Crawford was first mooted by fans and pundits in late 2023 after Crawford's win over Spence, but it faced many hurdles. Rumors initially floated the fight could take place in various locations – from the Middle East to New York – and on different dates in 2024 or 2025. A major obstacle was the weight gap: Álvarez was campaigning at super middleweight, while Crawford was a welterweight champion. Negotiations picked up momentum in 2024, especially once Saudi Arabia's Turki Alalshikh became involved, offering massive financial incentives. By early 2025, reports emerged that both fighters were interested in a historic meeting, given the legacy and payday at stake.

The fight was officially announced in June 2025 via press release, confirming the date (Sept. 13) and the Netflix broadcast. At that time, the specific venue was not yet confirmed publicly – Allegiant Stadium was rumored and later finalized by July. Promoter Dana White revealed his TKO organization's involvement alongside the Saudi partners, underscoring the unique UFC-WWE-Boxing crossover promotion. According to CBS Sports, the deal came after a "roller coaster" of speculation about cities and promoters, even involving "mild controversy" over who would promote the fight. In the end, a collaboration between the Saudi backers and TKO (with Canelo's own promotion also in the mix) brought the fight to fruition. For context, Álvarez had a pre-existing relationship with PBC in 2023–24 but pivoted to the Riyadh Season partnership by 2025, whereas Crawford was a network free agent after 2023. This made the cross-promotion easier once financing was in place.

Media Tour and Build-Up

Once announced, the fighters embarked on a multi-city media tour in June 2025 to hype the fight. They made stops in Riyadh (Saudi Arabia), New York City, and Las Vegas. Unusually, the tone of the build-up was respectful and cordial. Both Canelo and Crawford frequently exchanged compliments and showed mutual respect, a departure from the trash-talk that often sells fights. For instance, at the final press conference in Las Vegas, Álvarez said, "Crawford is one of the best fighters in the last decade, and I'm glad to be here…These big fights don't need to talk [expletive] about each other". Crawford likewise praised Canelo as an "all-time great" and said he hadn't been this excited for a fight in a long time.

There was one notable flash of tension: at the New York press event, Crawford gave Álvarez a shove during a face-off. He later downplayed it, explaining he "heard some things [he] didn't like" but that it was a minor incident. By the Las Vegas tour stop, both fighters joked the scuffle off and refocused on professionalism. In one unique scene, Turki Alalshikh hosted both fighters for a dinner in Saudi Arabia to kick off the tour – a photo of Canelo and Crawford amicably dining together (with Turki at the head of the table) circulated on social media, prompting mixed reactions from fans who "complained that Crawford and Canelo looked too chummy". While some hardcore fans prefer animosity in build-ups, the two champions made it clear they carry respect into the ring, with Canelo stating "no need to insult each other" for promotion.

Saudi Influence and KO Bonus

As part of the Riyadh Season influence, Turki Alalshikh introduced a novel element to the promotion – a special knockout bonus. Citing a desire to avoid fighters "running around the ring" (what he dubbed "Tom & Jerry fights"), Turki announced at the Riyadh presser that an extra financial bonus will be awarded if either Canelo or Crawford wins by knockout. This is the first time such a bonus system (common in UFC events via "Performance Bonuses") is being explicitly applied to a big boxing match promoted by the Saudi group. The bonus was motivated in part by the negative fan reaction to Álvarez's tactical bout against Scull, which saw a record low number of punches thrown and little drama. "We will not have Tom & Jerry fights anymore. We will have a bonus for a KO," Turki Alalshikh declared, emphasizing his commitment to fan-friendly action. Both fighters have knockout power (especially Crawford with an 85% KO rate in recent years), so this incentive adds intrigue – potentially encouraging them to press for a stoppage rather than risk a cautious points win.

Fight Specifics

Weight Class and Titles at Stake

The contest will be held at the super middleweight limit of 168 pounds, and Canelo's undisputed super middleweight championship is on the line. That means all four major sanctioning body belts (WBC, WBA, IBF, WBO) currently held by Álvarez are up for grabs in one fight. Crawford, moving up from the 147–154 lb range, will not have any of his past titles at stake; instead, he is challenging for Canelo's crowns in a bid to make history. Importantly, there are no catchweight stipulations or rehydration clauses in the contract. Crawford insisted "I want him at his best… no excuses," so he agreed to fight at the full 168 lb limit and did not ask Álvarez to restrict his weight on fight night. Both men can come in up to the super middleweight maximum at the weigh-in and hydrate freely after. This stance was different from some recent big fights that included weight manipulation; it shows both fighters' confidence and respect. It is reported that neither side even pushed for a rematch clause – although it's unconfirmed if Álvarez might have one as champion if he loses. The lack of a catchweight is notable given Crawford's smaller natural size, but he has been steadily adding muscle, and at 168 he aims to be strong without draining himself.

Because the fight is sanctioned for Canelo's titles, Crawford could become the new undisputed super middleweight champion with a win. If that happens, he would instantly enter the history books as mentioned (undisputed in three divisions). Conversely, if Canelo wins, he simply retains his undisputed championship, further solidifying his dominance at 168. There has been discussion of the fight being branded with a special title as well – for example, sometimes the WBC creates a commemorative belt for big occasions (like a "Mayan Belt" or similar for holiday fights). However, as of July 2025, no such special belt has been announced; the standard world title belts are prestige enough.

Tale of the Tape

Here's a quick comparison of the fighters' measurements and credentials:

Saúl "Canelo" Álvarez (Champion) – Age: 34 (will be 35 by fight night); Height: 5′7½″ (171 cm); Reach: 70½″ (179 cm); Stance: Orthodox. Record: 63–2–2 (39 KOs). Titles: Reigning undisputed Super Middleweight World Champion (WBC, WBA, IBF, WBO). Also former champion at 154, 160, 175 lbs. Notable wins: Golovkin, Cotto, Mosley, Kovalev, etc. Professional since 2005.

Terence "Bud" Crawford (Challenger) – Age: 37; Height: 5′8″ (173 cm); Reach: 74″ (188 cm); Stance: Switch-hitter (naturally orthodox, often fights southpaw). Record: 41–0 (31 KOs). Titles: Former undisputed champion at 140 lbs and 147 lbs; current WBA (Regular) and interim WBO champion at 154 lbs. Has held titles in 4 divisions (135 through 154). Notable wins: Spence, Shawn Porter, Yuriorkis Gamboa, Viktor Postol, Kell Brook, Amir Khan. Professional since 2008.

Both fighters are known for their high ring IQ and ability to adjust strategy mid-fight. Álvarez has the edge in experience at the elite level (65 pro bouts to Crawford's 41, and over 300 pro rounds logged vs. Crawford's ~130 rounds). He's also the naturally heavier man, having campaigned at 168–175 for the past several years. Crawford, however, enjoys a reach advantage of about 3½ inches and is known for his agility and precision. Age-wise, Canelo is slightly younger by 3 years. Neither man has shown significant decline: Álvarez has been active and victorious, and Crawford arguably is at his peak after his 2023 performances.

Fighting Styles

In terms of style matchup, this fight is as intriguing as it gets. Canelo Álvarez fights out of an orthodox stance with a patient, pressure-counter style. He is known for "methodical stalking" of his opponents, cutting off the ring and targeting the body with punishing hooks. Over the years he's improved his head movement and defense, making him a difficult target despite coming forward. Canelo possesses one-punch knockout power, especially in his left hook and overhand right, but often prefers to break opponents down with body shots and uppercuts. He tends to start fights studying his foe and picking spots, then ramps up intensity in middle rounds. His chin is proven against heavy punchers (he's never been stopped or seriously hurt despite fighting larger men at light heavy). In this fight, Canelo will likely try to impose his strength and make Crawford fight off the back foot, investing in bodywork to slow the quicker man.

Terence Crawford, on the other hand, is a versatile technician and arguably one of boxing's best adjusters. A natural right-hander who frequently fights southpaw, Crawford can seamlessly switch stances to create angles and confuse opponents. He's a sharp counterpuncher as well, but unlike Canelo, Crawford relies more on footwork and ringcraft to create openings. In many fights, Crawford starts cautiously, "downloads" data on his opponent in the early rounds, then shifts gears to dominate and often finish the fight. He has exceptional timing – his ability to "touch" opponents and then suddenly explode with a fight-ending combination has been on display in his streak of 11 KOs in 12 fights leading up to this bout. Defensively, Crawford uses his reflexes and foot movement to avoid shots, though he sometimes gets hit early while figuring out range. Against Canelo, Crawford's keys will be speed, footwork, and maintaining distance to utilize his reach. His camp has indicated he won't "run" but will "do a lot of touching" – meaning stick-and-move with sharp punches without standing still as a target. Interestingly, both fighters are excellent counterpunchers, so there could be moments of chess-like caution as each waits for the other to lead. Conditioning will also be crucial, as Crawford is bulking up to a new weight and Canelo has had occasional stamina dips in very high-paced fights.

Stakes, Records, and Legacy Implications

Beyond the sanctioned titles at stake, this fight carries enormous historical stakes and legacy implications for both men:

Pound-for-Pound Supremacy: This matchup could determine the pound-for-pound #1 fighter in the sport. Coming in, many rank Crawford at or near the top, and Canelo also in the top tier. The winner can lay a strong claim to being the best boxer of this generation, especially given the quality of opposition.

Undisputed vs. Undisputed: This is a meeting of two historically dominant fighters at their respective weights, which is exceedingly rare. The clash is being compared to when Sugar Ray Leonard fought Marvin Hagler or when Pernell Whitaker fought Julio César Chávez. Across a combined 765 rounds in their careers, neither fighter has ever been knocked down.

A Win for Canelo would… further cement Álvarez's Hall-of-Fame legacy. Beating an undefeated, prime Crawford could rank as one of Canelo's greatest achievements. It would be his first victory over a reigning undisputed champion and arguably the most skilled opponent he's faced since Mayweather. A win keeps Canelo's goal alive of cleaning out all comers at 168 and possibly pursuing other big fights (he's already hinted at maybe re-matching Bivol at 175 or facing David Benavidez next, though those are outside the scope of this fight). Canelo has stated this fight is about "cementing his legacy even further". With a win, he would have beaten a fellow generational great, adding to a résumé that few in modern boxing could match. It would also vindicate his decision to sign the huge deal with Riyadh Season and to take on all challengers.

A Win for Crawford would… be truly historic. As noted, Crawford would become the first male boxer to ever hold undisputed status in three weight divisions. He would also become the first boxer to ever hold the Ring magazine title in four weight divisions. This would elevate him into the conversation of multi-weight legends like Henry Armstrong (who held titles from 126 to 147 simultaneously in the 1930s) and modern great Manny Pacquiao (who won titles in 8 divisions, though never undisputed). Crawford's legacy would shine as someone who dared to be great by moving up 21 pounds from welterweight to beat Canelo – something virtually no one in history has done at the elite level. He would also remain undefeated at 42-0, bolstering his case as one of the all-time great welter/super-welter boxers and now a champion at super middleweight. Terence has said "In September, I'll show the world what greatness looks like" – if he backs that up, his name will be etched in boxing lore.

Hall of Fame and Rivalry: Both Canelo and Crawford are surefire Hall of Fame fighters regardless of result. However, this fight could spawn a great rivalry or even a rematch. If the bout is competitive, a rematch (perhaps at a different weight or location) could be lucrative. As of now, no automatic rematch clause is confirmed, so it's likely "winner takes all" and any second fight would have to be renegotiated. There's also the legacy comparison: each is the defining fighter of his weight class and region (Canelo as Mexico's biggest star since Chávez, Crawford as one of America's best in decades). The winner could claim to be the defining boxer of the 2020s era.

Public Interest, Media and Odds

The boxing world and sports fans at large have shown tremendous interest in Canelo vs. Crawford. Media coverage has been extensive, appearing not just in sports outlets but mainstream news given the novelty of a Netflix-streamed fight and the crossover of UFC's Dana White into boxing promotion. The live press conferences drew thousands of fans – for example, the Las Vegas presser had fans packed into T-Mobile Arena just to see the face-off. And, as of July 15, 2025, almost 60 days from the fight, the youtube viewership for the Riyadh and New York press conferences exceeded 2M views each. The fighters' social media have been buzzing with supporters debating the outcome. It's seen as a 50-50 fight by many analysts, although the betting odds slightly favor Álvarez. As of July 2025, early odds from Unibet had Canelo around (-172) favorite and Crawford as a (+145) underdog. These odds reflect Canelo's size and experience advantage, but they also indicate serious belief in Crawford's skills (those odds imply roughly a 60-65% chance for Canelo vs 35-40% for Crawford). Notably, this is one of the few times in recent memory that Álvarez faces an opponent considered on his pound-for-pound level, so plenty of bettors are taking the underdog Crawford for the value.

Market assessment of styles

Early method-of-victory markets anticipate either an Álvarez decision (+105) or a stoppage in the championship rounds (+4300) in Round 11 and (+4700) in Round 12. Crawford's shortest odds are also by decision (+220), with a knockout offered at roughly +800; the draw is posted near +1800. Odds-makers therefore rate Álvarez's pressure and body-punching slightly higher than Crawford's speed and counter-timing over a 12-round distance.

Professional Predictions

Many fellow fighters and trainers have weighed in. Some feel Canelo's physicality will be the deciding factor, arguing that moving up two classes may be too much for Crawford despite his talent. They point to Álvarez's proven record at higher weights and formidable body attack. On the other side, plenty of experts counter that Crawford's technical skills and quickness could outfox Canelo, especially if Álvarez struggles with the American's movement and southpaw looks (Álvarez historically had some difficulty with slick boxers like Mayweather and Erislandy Lara). Even Canelo's former opponents have split opinions – for example, some who lost to Canelo still pick him as too strong, while others suspect Crawford's momentum makes him unbeatable right now. As a storyline, there's also the question: Is Álvarez past his prime? He's had a long career and a couple of less spectacular outings recently (the loss to Bivol and the tactical win over Scull), leading a few observers to wonder if the younger (slightly) Crawford can capitalize. Team Crawford has exuded confidence; Terence said "Those belts are coming home with me. I'm taking them, and ain't nothing [Canelo] can do about it". Meanwhile, Álvarez insists "He's not going to beat me… I'm a winner". The stage is set for perhaps the most significant boxing match of the decade, and expectations are sky-high.

Fighters Picking Canelo

Manny Pacquiao: The eight-division legend cautioned Crawford about jumping two weight classes, bluntly saying "It's good for Canelo." Pacquiao implied the size jump gives Álvarez a major advantage, essentially predicting that the naturally bigger Canelo will be too much for Crawford to overcome.

Mike Tyson: The former heavyweight champ summed up Crawford's challenge in three words – "too much weight." Tyson was not impressed by Crawford's lone fight at 154 lbs and believes jumping to 168 is even more daunting. In Tyson's view, Álvarez's proven power and strength at super-middleweight will be a decisive factor that Crawford can't nullify.

Shane Mosley: Having fought Canelo himself, Mosley thinks Crawford's own fighting instincts could play into Álvarez's hands. "I think Canelo is too big for Crawford," Mosley said, noting that if Crawford isn't disciplined enough to stick-and-move, the naturally bigger Álvarez will capitalize. Mosley warned that Crawford is "a fighter at heart" who might trade punches instead of avoiding them – a dangerous strategy against Canelo's power.

David Benavidez: The top 168-lb contender (and potential Canelo rival) expressed skepticism about Crawford bulking up to this class. "Three weight classes is different… there's weight classes for a reason," Benavidez said. While he respects Crawford's skills, Benavidez indicated that if Canelo lands his shots, the size and strength difference will tell. In short, he favors Canelo due to the sheer physical challenge Crawford is taking on.

(Many other fighters echo this size-based reasoning, asserting that Álvarez's natural weight and power give him the edge. The adage "weight classes exist for a reason" is a common refrain among Canelo supporters.)

Fighters Picking Crawford

Shannon Briggs: The former heavyweight champion is boldly picking Terence "Bud" Crawford – by knockout. "I got Crawford by stoppage," Briggs declared. Having known Bud since his youth, Briggs trusts Crawford's ring IQ and adaptability. He acknowledges Canelo has never been stopped, but he predicts "in the late rounds… Crawford's gonna have something for him," envisioning Crawford outboxing Álvarez and breaking him down late.

James Toney: The Hall-of-Fame multi-division champ (who famously jumped up to heavyweight to beat Evander Holyfield) dismisses concerns about Crawford being too small. "I got [Terence] Crawford, all about skills," Toney said, recalling how people also doubted him due to size. Toney argues that Crawford's skill will trump Canelo's size – just as Toney's own skills once trumped a bigger man. In his eyes, Bud's superior slickness and boxing IQ make him the favorite despite the weight gap.

Carl Froch: The British former super-middleweight champ offered an "unconventional" pick by siding with Crawford. Froch believes Crawford is "bigger than you think" and will grow into 168 just fine. Citing Crawford's extreme talent, Froch said "he's certainly got the ability to beat anybody… I'd probably pick Crawford to beat Canelo." He also noted that Álvarez looks "past his best" lately, suggesting Canelo's slight decline plus Crawford's skill could produce an upset.

Amir Khan: Khan has the rare perspective of having shared the ring with both: Canelo knocked him out in 2016, and Crawford stopped him in 2019. Khan found Crawford far trickier, saying Crawford's "footwork was amazing… I couldn't hit Crawford that easy. He was very hard, very elusive". In contrast, Khan landed on Canelo (before getting caught by a fight-ending punch). Given Canelo's slowing feet in recent years, Khan's prediction is that "if Crawford doesn't get caught with any of [Canelo's] hard shots, Crawford wins the fight easily."

Tim Tszyu: The former light-middleweight champion (son of Kostya Tszyu) is also leaning toward Crawford. Tszyu estimated the fight "65% Crawford" in Bud's favor. He observed that Canelo "hasn't been the Canelo from the GGG days" in recent outings and doubts Canelo can impose his will on a fighter as "very smart" as Crawford. In Tszyu's view, Crawford's ring savvy can nullify Canelo's usual strength advantage.

(Plenty of current and former fighters – from lightweight champ Devin Haney's camp to legends like Roy Jones Jr. – have similarly leaned Bud, convinced that his skill, speed, and ring intelligence can overcome the size gap. Many argue Crawford is a generational talent facing a Canelo who may be slightly past prime.)

Analysts' Take

Many boxing analysts and commentators frame this fight as an extraordinary clash of skill vs. size – and their predictions hinge on which factor they believe will prevail. A common sentiment is that Álvarez's natural heft gives him an edge; indeed, the prevailing view in much of the boxing media is that "Canelo has the edge over Crawford, given that he's the bigger fighter". However, several high-profile analysts are siding with Crawford, citing his pound-for-pound skills and intangibles:

Teddy Atlas: The veteran trainer-turned-analyst has firmly backed Crawford from day one. "I just think Crawford is really special. I think Canelo is really good. I think Crawford is special," Atlas said on his podcast, underscoring his confidence in Bud's unique talent. Atlas acknowledged Crawford hasn't faced someone of Canelo's resume, but he believes Crawford has that "ingredient" that sets him apart. He also pointed out Canelo's recent slippage – suggesting Álvarez "might be on the decline" in motivation or sharpness – and therefore expects Crawford to pull off the win in September.

Timothy Bradley Jr.: The former two-division champ, now an ESPN analyst, delivered perhaps the most emphatic pro-Crawford prediction. Bradley said he woke up thinking about the fight and came to a blunt conclusion: "Crawford [is] about to beat the s**t out of Canelo Alvarez… beat the brakes off of Canelo". He argues Crawford's versatility and chip on his shoulder will result in a one-sided fight in Bud's favor. (Bradley acknowledges Canelo's greatness, but he simply feels Crawford's style and form are peaking in a way Canelo won't be able to handle.)

Roy Jones Jr.: The legendary boxer (and analyst) offered a more cautious take – yet one that still leans toward Crawford. Jones downplayed the importance of weight, saying "I pay no attention to the weight issue. What I pay attention to is the skill level" of both men. Roy sees a "hungry Crawford" and speculates that if Bud can handle Canelo's punch, the weight won't matter. "When you know how to box and you're as skillful as Crawford is, weight doesn't matter that much. The only thing that matters... is if he can take the punch," Jones explained. He is optimistic that Crawford, by sparring big 168–175 lb partners in camp, will be prepared to absorb shots and out-skill Canelo over 12 rounds. (In essence, Jones stops just shy of outright picking Crawford, but strongly suggests that if Bud's chin holds up, his skill will win the day.)

Other Analysts: Across YouTube breakdowns, podcasts, and columns, many other analysts have weighed in. For example, Andre Ward (an undefeated champion-turned-analyst) has hinted that Crawford's ring savvy could neutralize Canelo, whereas someone like Max Kellerman might emphasize Canelo's experience at higher weights. Overall, the analyst community does not have a monolithic view – but there is a clear split: those who favor Canelo tend to cite the fundamental reality of size/power, and those favoring Crawford point to his exceptional skills, adaptability, and Canelo's possible decline. The clash of these viewpoints has made the pre-fight debate almost as compelling as the fight itself.

Overall Sentiment

Leading up to September 13, the boxing world's predictions are sharply divided. Slightly more voices (especially among heavy fighters and traditionalists) lean toward Canelo Álvarez, arguing that the jump to 168 pounds may simply be too steep for Crawford to conquer. Yet an equally vocal contingent – including many fellow champions and renowned trainers – believes Terence Crawford's once-in-a-generation skills can overcome the size gap and make history. In the end, this mega-fight has become a true pick'em in the eyes of the boxing community, with each side presenting compelling reasoning. Come fight night, all the talk will be settled in the ring – and both camps seem convinced their man will emerge victorious, whether by Canelo's brute force or Crawford's sublime skill. The only certainty is that virtually everyone in boxing will be watching to see which prediction comes true.

Fight card

Weight class		vs		Method	Round	Time	Notes
Main Card (Netflix)
Super middleweight	Canelo Álvarez (c)	vs.	Terence Crawford		– (12)		Note 1
Heavyweight	Jarrell Miller	vs.	Jared Anderson		– (12)

^Note 1 For WBA (Super), WBC, IBF, WBO, The Ring and TBRB undisputed super middleweight titles