For his next battle, Lohan will use his fists rather than his mouth: He's auctioning off the chance to knock him out in a charity boxing match Nov. 24 at the Hilton Long Island in Melville, N.Y.
Bidding to challenge Lohan begins at $5,000. Proceeds will go to charities including the Long Island Community Chest, which provides financial support to needy families.
Jeff Cohen, an organizer for the event, said he expects a big turnout.
"Anybody who jumps into the ring with Michael Lohan will become famous," Cohen said. "Maybe you'll get one of Lindsay Lohan's ex-boyfriends who'll try and impress Lindsay by beating up her father. Who knows? ... You might get Samantha Ronson trying to put a bid in there."