LAWRENCE, WI (WTAQ) - Green Bay Packers linebacker is arrested early this morning for alleged domestic assault.  26-year-old Erik Walden’s was arrested on suspicion of felony domestic violence-substantial battery against his live-in girl friend.  She went to the local hospital following the incident.  Hobart-Lawrence police were called around 6:30 a.m. this morning after she got medical treatment.  Police Chief Randy Bani says the incident happened at an apartment building in the 1900 block of Schuering Road in Lawrence around 2:30 a.m. Friday morning.  .