See a new photo of "Euphoria" star Sydney Sweeney looking unrecognizable as boxer Christy Martin in an upcoming biopic.

The first official photo of Sydney Sweeney as Christy Martin is here! Black Bear Pictures shared a glimpse of the actress as ...

I weight-trained in the morning for an hour, kickboxed mid-day for about two hours, and then weight-trained again at night ...

Sydney Sweeney put on over 30 pounds to portray female boxer Christy Martin in an upcoming biopic, as she aims to retell the ...

Backlash over Sydney Sweeney's American Eagle ad and Republican ties has spilled over into criticism of her casting in a ...

The "Euphoria" star traded in her signature blonde locks for a mullet to play Martin in the upcoming biopic "Christy." ...

Sydney Sweeney went through a "crazy" transformation to portray female boxing icon Christy Martin in a new biopic set to hit ...

Sydney Sweeney's first appearance as 'Christy' in the film based on the life of former professional boxer Christy Martin has been revealed. The movie, directed by David Michod, aims to tell the story ...

Sydney Sweeney underwent a major transformation and put on almost 30 pounds in preparation for, and during, the filming of her role in the upcoming biopic on trailblazing female boxer Christy Martin.

While Sydney Sweeney leads the highly anticipated boxing biopic as Christy Martin, Ben Foster stars alongside her as James V. Martin, Martin's husband and manager.

Christy was physically abused by husband (and boxing coach, and manager) Jim Martin, who was eventually convicted of attempted second-degree murder with a firearm and sentenced to 25 years in prison.

Sydney Sweeney underwent a major transformation and put on almost 30 pounds in preparation for, and during, the filming of her role in the upcoming biopic on trailblazing female boxer Christy Martin.