Authorities in Las Vegas have charged Hall of Fame defensive lineman Warren Sapp with biting his girlfriend, throwing her to the ground and stepping on her head in an April incident that began at the M Resort in Henderson, Nevada. The criminal complaint filed Thursday in Las Vegas Justice Court charges Sapp with three domestic battery misdemeanors that carry up to 18 months in jail if he's convicted. The accusation is the latest charge against Sapp, who was arrested Feb. 2 in Phoenix for assaulting and soliciting a prostitute during Super Bowl weekend. More...