Punching (2013)

In a gritty underworld, a young man with a broken brain is lured into an underground fight tournament, where he must win to save his brother.

Punching is a 2013 movie. Main cast: Vince DeGaetano, Cooper Johnson, Brian King, Mike Houlihan, Dina Facklis. Its average rating is 8.3 out of 10, from 3 votes.