Season 1 PAC-12 Network , 2005 - 2006 Season 2 PAC-12 Network , 2006 - 2007 Season 3 PAC-12 Network , 2008 Season 4 PAC-12 Network , 2009 Watch now Season 5 PAC-12 Network , 2011 Watch now Season 6 PAC-12 Network , 2012 Watch now