From teenage MMA days to stepping into Christy Martin’s shoes, Sydney Sweeney's boxing background packs a real punch.

Euphoria star Sydney Sweeney became nearly unrecognizable while filming her new biopic, and she's spilling the secrets behind ...

Sydney Sweeney talks about her three-and-a-half-month training and big body transformation for the Christy Martin biopic.

Sydney Sweeney revealed she bulked up for her role in the upcoming biopic on the life of boxer Christy Martin.

Sydney Sweeney is giving off major Elsa vibes. The actress channeled the “Frozen” princess at the London premiere of her ...

Sydney Sweeney is opening up about her dramatic transformation to portray legendary boxer Christy Martin in an upcoming ...

Sydney Sweeney recently reflected on her “crazy” body transformation ahead of the release of her upcoming Christy Martin ...

Sydney Sweeney recently shared details of her physical transformation to portray boxer Christy Martin in an upcoming biopic. The Euphoria actress ...

Speaking to W Magazine for her new cover story, Sydney shared the 'crazy' changes her body went through to play the first ...

Sweeney, known for the 'Euphoria' series, will play the renowned female boxer Christy Martin in a biopic, for which she ...

Blockbuster Actress Admits She Went Up 4 Pant Sizes in 'Crazy Strong' Transformation originally appeared on Parade. Sydney ...

Sydney Sweeney underwent intense training and weight gain to embody boxer Christy Martin in an upcoming biopic.