How to box an inside fighter?

I'm a 6'2 cat daddy that weighs about 185 and i got jolly walloped by this 5'10 dude named willy (weighs bout 190) when we were sparring.....this daddy o kept gettin inside on me and i dont know how to stop him. He beat me up in front my girlfriend and my son and now im pissed and want revenge. he kinda gotta roy jones jr style mixed wit a little joe frazier.....anybody got any advice on how i can take this sucka to funkytown????