Bloodsport is a 1988 American martial arts action film directed by Newt Arnold. It stars Jean-Claude Van Damme, Donald Gibb, Leah Ayres, and Bolo Yeung. The film is partly based on unverified claims made by martial artist Frank Dux.[4][5] It sold well at the box office, grossing $50 million on a budget of $1.5–2.3 million. Bloodsport was one of Van Damme's first starring films and showcased his athletic abilities. It has since become a cult film.