NEW YORK, NEW YORK – JULY 10: (L-R) Katie Taylor and Amanda Serrano face off during the weigh-in at MSG Theater ahead of Netflix’s Katie Taylor vs Amanda Serrano 3 on July 11 at Madison Square Garden, on July 10, 2025 in New York City. (Photo by Sarah Stier/Getty Images for Netflix)

Katie Taylor vs Amanda Serrano 3: Weigh-In Results & Betting Odds

Originally posted on Fights Around The World
By Abraham Gonzalez | Last updated Jul 11, 2025 2:29 PM ET

We have arrived at fight day at Madison Square Garden, live on Netflix, for one of the biggest rivalries in the history of boxing.

On Thursday afternoon in NYC, undisputed super lightweight champion Katie Taylor (24-1, 6 KOs) and unified featherweight champion Amanda Serrano (47-3-1, 31 KOs) stepped on the scale and came within the contracted weight of 136 pounds. All that is left is for these two fighters to make history on Netflix in front of what appears to be a near sellout at Madison Square Garden. Serrano is the slight betting favorite heading into fight night, but this is as close to a 50/50 fight as it gets. Will Taylor put the final stamp on this rivalry, or will Serrano finally have her hand raised in victory?

Katie Taylor vs Amanda Serrano 3 Weigh-In Results

Katie Taylor (135.8 pounds) vs. Amanda Serrano (136) for the undisputed super lightweight championship

Alycia Baumgardner (130) vs. Jennifer Miranda (129.4) for the undisputed super featherweight championship

Savannah Marshall (167) vs. Shadasia Green (167.2) for the unified IBF and WBO super middleweight championship

Ellie Scotney (121.6) vs. Yamileth Mercado (119.6) for the unified super bantamweight championship

Cherneka Johnson (116.8) vs. Shurretta Metcalf (117) for the undisputed bantamweight title

Chantelle Cameron (139) vs. Jessica Camara (139.4) for the interin WBC super lightweight championship

Ramla Ali (121.6) vs. Lila Furtado (121.2)

Tamm Thibeault (159.6) vs. Mary Casamassa (156.8)

Katie Taylor vs Amanda Serrano 3 Betting Odds

Per DraftKings SportsBook, Amanda Serrano is the favorite at -175, and Katie Taylor is the underdog at +140.

Katie Taylor: TKO/KO +1800; Decision +165

Draw: +1200

Amanda Serrano: TKO/KO +600; Decision -105

NEW YORK, NEW YORK – JULY 10: Amanda Serrano attends the weigh-in at MSG Theater ahead of Netflix’s Katie Taylor vs Amanda Serrano 3 on July 11 at Madison Square Garden, on July 10, 2025 in New York City. (Photo by Sarah Stier/Getty Images for Netflix)