Bare Knuckle Fighting Knuckle Up

TVPG | Martial arts

Watch Bare Knuckle Fighting Knuckle Up online.

Knuckle Up delivers hard-hitting action and explosive fights from some of the world's top mixed martial artists.

See which package this show is available in

Bare Knuckle Fighting Knuckle Up is available with the following DIRECTV Signature Packages

.

Season

Other

Introducing a free premium TV experience

Enjoy a curated selection of popular free live channels and On Demand library