Boxing
The 0-40 with 36 KO heavyweight division returns under a up-to-date name, now 0-43
Published
8 months agoon
World Boxing News first reported on Dominican fighter Alexis Rafael Castillo Sanchez after he set one of the most remarkable records in current boxing by losing his first 40 professional fights, 36 of them by knockout.
At that point, it seemed like the story was over. Castillo Sanchez’s career appeared to be over in 2018 after a long string of losses that spanned over a decade in the sport.
However, official fight records show that the boxer later returned to the ring under a completely different name in his 40s.
Since then, Castillo Sanchez has competed as Alexis de la Cruz Shephard, adding three more attacks to improve a record that was 0-40 when the case was first reviewed by WBN.
All three bouts ended in consecutive stoppage defeats, bringing the overall score to 0-43, with 39 losses by knockout.
For two of these latter defeats, there are no confirmed match stoppage details in the official records, meaning the exact moment or method of the knockout was never formally documented.
Name change
The change makes the situation even more unusual.
The boxer, previously known as Alexis Rafael Castillo Sanchez, has appeared on recent fight lists as Alexis de la Cruz Shephard, which is a significant change from the name under which he was recorded earlier in his career.
World Boxing News determined the career continued after reviewing opponents’ recent records, where matching biographical details ultimately revealed the same fighter was competing again years after the original report.
Latest fights
The three additional fights occurred between 2022 and 2024, during which time Shephard was competing between the ages of 45 and 47, according to records.
In April 2022, Shephard lost by TKO to Dario Duran Gonzalez in Moncion. Four months later, he returned to Monte Plata, where he suffered another defeat in the second round against Emille Gonzalez Lopez.
His last appearance was on December 18, 2024 in Santo Domingo, where Shephard was stopped in the opening round by Omar Alexander Rivera Cerda after suffering a shoulder injury.
Each fight followed a familiar pattern from the earlier part of his career, which had already seen dozens of early finals.
An extraordinary record
When WBN first considered the case, Castillo Sanchez’s record was already distinguished by the huge number of losses due to stoppages and the length of the series.
The fighter started his career in 2007 and competed in many weight classes before finally moving up to heavyweight.
During this period, he faced a wide range of opponents, from first-time prospects to seasoned professionals, rarely lasting beyond the early rounds.
Additional fights recorded under the pseudonym Alexis de la Cruz Shephard extended this streak even further, creating one of current boxing’s strangest records.
Time will tell if his career will last beyond 0-43.
About the author
Phil Jay is the editor-in-chief of World Boxing News (WBN) and a boxing veteran with over 15 years of experience. Read the full biography.
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Terence Crawfords Interim Champion Eyes Canelo Showdown After Mbilli Victory
Published
12 hours agoon
November 2, 2026
Canelo Alvarez got his hands on the WBC super-middleweight title once again as he dethroned Christian Mbilli on Saturday night, and now the reigning WBC Interim champion has revealed his keenness to take on the Mexican superstar.
Alvarez lost his undisputed title to Terence Crawford last September, whilst Christian Mbilli defended his WBC Interim title in a draw against Lester Martinez in the co-main event.
When Crawford retired from the sport and relinquished his titles, Mbilli was elevated to full world champion and an immediate target was placed on his back, with Canelo eager to regain his title – which he did with a unanimous decision win on Saturday.
Meanwhile, Martinez – who is trained by Crawford coach Brian McIntyre and has sparred the pound-for-pound great on many occasions – has since been named as the WBC Interim champion and has defended that belt with triumphs over Immanuwel Aleem and Luka Plantic during 2026.
Following Canelo’s win over Mbilli, Martinez told Izquierdazo Boxeo that it is his ‘dream’ to take on the four-division world champion in a bid for the full WBC super-middleweight crown.
“My dream now is to fight Canelo because he is the champion.”
Alvarez is believed to have one fight left on his deal with Riyadh Season and is already being linked to a return to action in the spring.
Whilst Martinez will hope to soon be mandated as Alvarez’s opponent, David Benavidez famously had no such luck when pursuing a showdown with Canelo whilst he reigned as the WBC Interim titleholder.
Instead, Canelo is hoping to secure a mammoth rematch with Crawforddespite the American’s retirement.
Boxing
Exploring Who Can Challenge Canelo Alvarez at 168: Beyond Terence Crawford
Published
16 hours agoon
November 2, 2026
On Halloween night, Canelo Alvarez defeated Christian Mbilli to become a three-time super-middleweight world champion, and now the question is: outside of Terence Crawford, can any other boxer defeat Canelo at 168?
When Christian Mbilli entered the ring to face Canelo Alvarez, a reasonable number of boxing pundits thought Mbilli was going to pull off the upset. Alvarez has a history of stamina issues, and many assumed Mbilli could take advantage.
The idea was for Mbilli to overwhelm Canelo with his high-volume punching, wear him down, take over in the later rounds, and win a close decision. Unfortunately for Mbilli, the bout didn’t go that way.
Canelo Alvarez was able to dictate the range and the pace of the fight. Canelo’s defense was sharp, his stamina was good, and on offense he dominated the action with skillful counterpunching and pinpoint accuracy.
Mbilli fought the wrong type of fight, as most of the bout took place at mid-range as opposed to close quarters. Mbilli gave Canelo too much respect, and on multiple occasions he looked confused.
Christian Mbilli was severely outclassed, and because of that, the fight looked like a glorified sparring session. As a result of the bout, Canelo Alvarez (64-3-2, 39 KOs) is the new WBC super-middleweight world champion.
The sport of boxing is based on levels, and on the night of October 31st, Canelo Alvarez proved he was levels above Christian Mbilli. Now fight fans are wondering: are any of the current top super-middleweights close to being on Canelo’s level?
Terence “Bud” Crawford defeated Canelo Alvarez with his skill set and his ring IQ. None of the top super-middleweights have a skill set compatible with Crawford’s, and none of them come close to Crawford when it comes to ring intelligence.
With that being said, one would ask, outside of a rematch with Crawford, what would be the ideal fight for Canelo at 168? If Terence Crawford can’t be convinced to come out of retirement, then Hamzah Sheeraz is probably the best candidate.
The former WBO world champion Hamzah Sheeraz is a 6-foot-3-inch super-middleweight who is skilled, and he can effectively fight from long range. On Halloween night, Sheeraz was ringside analyzing the fight.
Back in July 2025, Hamzah Sheeraz looked sharp as he stopped Edgar Berlanga in the 5th round. A year later, Sheeraz had a lackluster performance, as he scored a majority decision victory over Simon Zachenhuber.
Now Hamzah Sheeraz (24-0-1, 19 KOs) appears to be the frontrunner in regards to facing Canelo in 2027. If Sheeraz doesn’t get the match, then Canelo may choose to fight one of the other champions at 168.
Boxing
Lester Martinez Aims for Canelo Alvarez with BoMacs Support
Published
17 hours agoon
November 2, 2026
Lester Martinez would give Canelo Alvarez a dangerous first defense of his reclaimed WBC super middleweight title. The aggressive Guatemalan can punch and has Brian “BoMac” McIntyre in his corner, giving him access to the trainer who helped Terence Crawford beat Canelo.
“My dream now is to fight Canelo because he’s the champion,” Martinez said to Izquierdazo Boxeo in a quote shared by The Ring. His WBC interim title gives that ambition substance, although it does not establish that Canelo has been ordered to face him next.
The McIntyre connection makes this more interesting than another contender requesting a payday. BoMac knows what went into preparing Crawford for Canelo and could bring that knowledge into Martinez’s camp. The WBC lists McIntyre as Martinez’s trainer. wbcboxing.com
Crawford could also offer firsthand advice about Canelo’s timing, counterpunching and habits under pressure. His involvement in a potential camp has not been announced, but Martinez would have an obvious reason to seek his stablemate’s input.
Mbilli took too long to alter his approach when Canelo’s jab and head movement disrupted his pressure last weekend. He continued following Canelo without consistently changing how he attacked. Martinez would likely arrive expecting those tactics, with McIntyre preparing ways to get past the jab and vary his attack.
That would not make Lester immune to Canelo’s counters. It could, however, reduce the rounds spent trying to work out what to do next. BoMac could prepare alternatives before the opening bell and help Martinez adjust between rounds when Canelo starts frustrating him.
Martinez would still need to win with his own tools. He cannot copy Crawford’s performance. His route would involve sustained pressure, body punching and enough variation to prevent Canelo from anticipating each attack.
His 2025 draw with Mbilli gives him a relevant result against the man Canelo just defeated. Beating Canelo is another matter, but an aggressive puncher arriving with informed preparation would be a serious undertaking for the 36-year-old champion.
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