It was February May 2009 when Chris Brown Assaulted Rihana "His then girlfriend". Before the incident the both were scheduled to perform on that same year Grammy award. Chris Brown who pleaded guilty almost six years ago by "felony assault" committed against Rihana. A judge in California ended the probation on Chris Brown on Friday. Chris Brown is now free from the supervision of a legal system for the first time since June 2009.