Arizona Cardinals quarterback Kevin Kolb might not play Sunday against the Philadelphia Eagles, according to Friday's injury report. Kolb missed practice for the third straight day this week with a turf toe injury and is listed as questionable. He would be backed up by John Skelton.

Linebacker Joey Porter (knee) and safety Kerry Rhodes (foot) will both miss the game, while tight end Rob Housler (groin) is listed as doubtful after missing all three practices this week.

Meanwhile, running back Chris Wells (knee) made full participation in practice Friday after being limited earlier in the week and is now listed as probable, along with cornerback Michael Adams (neck).

The following members of the team are listed as questionable: tight end Todd Heap (hamstring), cornerback A.J. Jefferson (foot) linebacker Paris Lenon (groin), running back Anthony Sherman (ankle) and kick returner LaRod Stephens-Howling (shoulder).

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