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 ...

Sydney Sweeney appeared in costume in the first official photo as boxer Christy Martin ahead of the upcoming sports drama ...

Sydney Sweeney's new LANEIGE x Baskin-Robbins Rainbow Sherbet Lip Sleeping Mask is the ultimate mashup of skincare and ...

It's no secret that Sydney Sweeney totally transformed for her upcoming role as boxer Christy Martin. When she posted a video ...

Films starring Sydney Sweeney, Angelina Jolie and Aziz Ansari will premiere at the 50th Toronto International Film Festival, ...

Last year, it was shared that Sydney Sweeney, the blonde bombshell known to play Cassie Howard in Euphoria, was set to star ...

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

The actress will appear on the Exosphere of Sphere in Las Vegas, 3D billboards and in all print, video and digital content.

You may not remember Christy Martin, but you should -- she was the boxer known as "The Coal Miner's Daughter," who made ...