Bare-knuckle boxing is on the rise and Eddie Alvarez wants to give fans an all-time showcase with his latest proposal. BKFC is the standout bare-knuckle boxing promotion and is heavily backed by several huge names in combat sports—with Conor McGregor playing a major role in the company’s recent surge. Bare Knuckle Fighting Championship is home to many fan-favorite brawlers, and one more may be on his way. While he still has unfinished business with the UFC, Michael Chandler has been targeted by a familiar foe.