John Skelton

San Francisco 49ers

QUESTIONABLE
T Joe Staley (illness)

PROBABLE
WR Mario Manningham (shoulder), QB Alex Smith (right finger), RB Frank Gore (rib), P Andy Lee (hand), LB Tavares Gooden (elbow)

Arizona Cardinals

OUT
QB Kevin Kolb (ribs)

DOUBTFUL
CB Gregory Toler (hamstring)

QUESTIONABLE
CB Jamell Fleming (back), TE Jim Dray (knee), TE Todd Heap (knee), S Kerry Rhodes (back), RB Anthony Sherman (knee), G Adam Snyder (quad)

PROBABLE
S James Sanders (knee), CB Michael Adams (hamstring), DE Calais Campbell (quad), LB Quentin Groves (hamstring), LB Paris Lenon (ankle), LB O’Brien Schofield (knee), QB John Skelton (ankle), LB Reggie Walker (head)

Gore says he’ll play Monday night as the pain in his ribs has “lessened a lot.” He has a good matchup against an Arizona defense that allowed Adrian Peterson to rush for 153 yards and one touchdown on 23 carries in Week 7. The Cardinals also surrendered scores to running backs C.J. Spiller and Fred Jackson in Week 6. Gore practiced all week and is our No. 12th ranked running back for Week 8.