Chicago Bears LB Shea McClellin (knee) did not participate in practice Friday, Oct. 30, and he is doubtful for the Week 8 game against the Minnesota Vikings Sunday, Nov. 1. OGs Patrick Omameh (ankle) and Matt Slauson were both limited at practice Friday but are probable for Week 8, and Pernell McPhee (non injury) did not practice Friday but is probable for Sunday. FS Antrel Rolle (ankle), C Hroniss Grasu (neck), DE Bruce Gaston (illness) and OT Jermon Bushrod (shoulder) were limited in practice Friday and are questionable for Week 8.