Michelle Rodriguez, who played an up-and-coming boxer in the 2000 flick Girlfight, was arrested over the weekend on charges that she attacked her roommate at the Jersey City, N.J., home they share. The alleged victim, who has not been named, claims Rodriguez punched her and pulled her hair. The 23-year-old actress — whose latest film, Resident Evil, opened Friday — pleaded innocent Monday to charges of simple assault and harassment. She was released on $2,500 bail.