Packers linebacker Erik Walden was arrested Friday morning for allegedly assaulting his live-in girlfriend, who required medical treatment in the incident according to the Green Bay Press-Gazette. Brown County Court was closed Friday for the holiday and Walden will remain in jail on suspicion of felony domestic violence-substantial battery until at least Monday. The incident occurred about 2:30 a.m. and the woman later called authorities about 6:10 a.m. Before the woman called police, she was treated for a cut and bump on her head, along with an injured right hand, at St. Vincent Hospital in Green Bay. Walden, 26, was later booked into the Brown County Jail at 8 a.m. Source: The Redzone