Ronny Boxer

Ronny Boxer (Voiced by Bill Smitrovich) is the head of a ring of brutal underground dog fights. Ronny Boxer operated illegal dog fighting rings. He has been that way since he worked with dogs for most of his life, and organized dog fights from backrooms of shady joints, abandoned warehouses and barges in the docks of Gotham. He was arrested a couple of times, but got out easily. After Batman shut down his operations for good, it seems Boxer's criminal career was finished. He was the one who once kidnapped Bruce's dog, Ace, for use in highly illegal dog fights until a police raid managed to free Ace and temporary put Ronny out of business.

Trivia:

 * Courtney has a deep, bitter hatred for Ronny due to forcing her own kind to fight to death in a fighting ring.