Warriors forward Andre Iguodala has been upgraded to questionable for Game 4 of the Western Conference finals against Houston on Tuesday night with a left lateral leg contusion. Iguodala left Sunday's 126-85 rout of the Rockets midway through the fourth quarter after knocking knees with James Harden. After the game, Golden State head coach Steve Kerr said of Iguodala: "I think he's OK there. He got banged on the knee. … He said he would be all right." Iguodala didn't practice Monday morning. Initially listed as doubtful, he was upgraded to questionable after his MRI and X-ray confirmed no structural damage.