Serrano draws 3.4m views on TikTok for 50th win

Amanda Serrano retained her WBA and WBO featherweight belts with a narrow majority decision over Argentina's Lucrecia Manzur in the first world title fight to be streamed live on TikTok.

The Puerto Rican was made to work for her 50th career win, edging a majority decision but missing the 33rd knockout she needed to break the women's record, remaining on 32.

Serrano's fight, held over 12 two-minute rounds, may not have delivered a record‑breaking knockout, but it drew 3.4 million total views on TikTok.

The 37-year-old continues to be one of the most watched female fighters in the world, with her third fight against Ireland's Katie Taylor last year drawing an audience of six million on Netflix and their rematch in 2024 getting over 50 million on the same platform.

Friday's fight in Temeculam, California was scored 114-114, 116-112 and 116-112 in favour of Serrano.

Manzur troubled the champion early with repeated right hands, but the Argentine tired as Serrano seized momentum from round nine and finished the fight in control.

Speaking after the bout, Serrano said: "I am so happy and honoured. That was the first championship main event fight on TikTok guys, super excited, super honoured."

On Manzur, Serrano added: "I knew this girl was tough. She's young. She's 27. She's 10 years younger than me. These girls are getting younger and stronger.

"She was hungry, and I knew that coming into training. I trained very hard because I knew it was an opportunity for her, so I had to come on my A game."

The unified champion will now be hoping to eclipse Christy Martin with a 33rd stoppage in her farewell fight, which she plans to stage in Puerto Rico later this year or in early 2027.

Martin was ringside for the contest, saying: "No matter what, I'm always in [Serrano's] corner."

Serrano's record now stands at 50 wins, four losses and one draw, while Manzur slipped to her fifth career loss in 19 bouts.

It is unclear who Serrano will fight in her final outing, if she decides to have one.

After admitting post-fight her age may have played a factor in her performance, Serrano further elaborated on social media.

"Wow this was rough," she said.

"Honestly the mind tells you one thing, but the body does another.

"You can fight anyone you want and squeeze out a victory, but Father Time isn't allowing too much of that.

"Thank you so much to all my fans, you guys are amazing.

"You're the reason why I dug in deep tonight. I'll talk to the team and make my decision. I love you."

MVP co-founder and Serrano's promoter Jake Paul pledged his support for the veteran boxer, also appearing to suggest she may now hang up her gloves.

"The 50th win did not come easy. But greatness is not easy," Paul wrote on social media.

"You figured it out and started controlling the fight on your terms... body shots, mid-range, reading what the young challenger was giving you.

"You have given the sport of boxing 17 years of your life and as your success and profile has increased, you have used it every step of the way to lift others and push women's boxing.

"The most impactful in many ways. Whatever you decide to do next, I am in your corner."

On the undercard, Denmark's Melissa Mortensen became a world champion for the first time by claiming the vacant WBA super-bantamweight title with a points win over Mexico's Mayelli Flores.

The announcement of the scorecards - which were 95-94, 95-94 and 94-95 in Mortensen's favour - was booed, with the crowd believing Flores had won after a gruelling encounter in which the Dane, 24, was dropped in round two.

Flores, 34, was taken to hospital after appearing to break her jaw early in the fight, with her team confirming she suffered the injury in the fourth round.

Mortensen stays unbeaten with her 10th professional win and was the underdog heading into the contest with the former world champion.

"I know there was not so many that hoped I would win tonight, but I got the win and I am really glad and thankful," Mortensen said.