Kenyon Martin isn’t shy about voicing his opinion, as we learned after recent comments from his former Denver Nuggets coach George Karl.

This week, the former NBA All-Star joined Chris Broussard on the “In The Zone” podcast and relived some of the most brutal fights he witnessed (and participated in) during his time in the association.

Martin explained most actual NBA fights don’t happen when the cameras are on. It’s too easy to act tough during a game when you know someone will break things up before real punches are thrown. NBA practices are where you’ll see the most intense altercations.