Dolphins' Bush will play vs. Cards

Miami running back Reggie Bush is active and Arizona defensive tackle Darnell Dockett is sitting for only the second time in his career in the Dolphins-Cardinals game Sunday.

Bush had been listed as questionable after bruising his knee in the first half of last week's overtime loss to the Jets. Dockett strained a hamstring in last weekend's victory over Philadelphia. Nick Eason starts in Dockett's place.

The Cardinals are without running back LaRod Stephens-Howling with a hip flexor and tight ends Todd Heap and Jim Dray with knee injuries. Quarterback John Skelton is inactive for the third straight game with a sprained right ankle.

Miami cornerback and ex-Cardinal Richard Marshall also is active after being questionable with a sore back.