Archive · 7 Sep 2025
Sydney Sweeney's Physical Transformation for Christy Role
Sydney Sweeney is in a new movie called 'Christy' where she plays boxer Christy Martin.
To get ready, she gained about 13 kg of weight, mostly muscle.
She trained hard like a real boxer, doing boxing drills and sparring.
She ate a lot of high-calorie foods.
The movie also shows Christy Martin's tough life outside the ring, including her marriage.
The real Christy Martin was often on set and supported Sydney.
Sydney Sweeney stars as boxer Christy Martin in the biopic 'Christy'.
Sweeney gained nearly 13 kg for the role through diet and training.
The actress trained extensively, including boxing drills and sparring.
The film premiered at the Toronto International Film Festival (TIFF).
The film explores Christy Martin's boxing career and her personal life.
- Who
- Sydney Sweeney portrays boxer Christy Martin in the film 'Christy'.
- What
- The film 'Christy' is a biopic about boxer Christy Martin.
- When
- The film premiered at the Toronto International Film Festival (TIFF).
- Where
- The film premiered at the Toronto International Film Festival (TIFF).
- Why
- The film chronicles Christy Martin's boxing career and personal life, including an abusive marriage.
- Film Title
- Christy
- Subject
- Christy Martin, boxer
- Star
- Sydney Sweeney
- Director
- David Michôd
- Weight Gained
- Nearly 13 kg (30 pounds)
- Training
- Boxing, weight training, sparring
Sources
Sydney Sweeney stuns in pink gown as red-carpet premier of Christy Martin biopic: See pics
‘Christy’: What The Critics Are Saying About Sydney Sweeney’s Boxing Biopic — Toronto Film Festival
Sydney Sweeney reveals gaining 30 pounds on peanut butter jellies and milkshakes, details her transformation for boxing biopic christy
Sydney Sweeney lands a knockout at Toronto International Film Festival with 'Christy,' stoking Oscar buzz