Watch Jake Gyllenhaal Box With Dangerous Rage in New 'Southpaw' Trailer (Video)

"The more you get hit, the harder you fight, I get it — only now you're taking way too many hits before you get off."

Eminem has debuted the first trailer for the gritty boxing drama Southpaw, in which his new song is featured.

The Weinstein Co. title, directed by Antoine Fuqua, also stars an unrecognizable Jake Gyllenhaal as a boxer who finds success with the gloves on but is having major issues in his personal life.

Rachel McAdams, Rita Ora, Forest Whitaker, Naomie Harris and 50 Cent co-star.

The script was written by Sons of Anarchy creator Kurt Sutter. Eminem was previously set to star in the film.

Southpaw hits theaters on July 31. Watch the trailer below.