Receiver Reggie Wayne was held out of practice Friday to rest an unspecified foot injury. He is expected to play Sunday, however, when the unbeaten Indianapolis Colts play the Houston Texans at the RCA Dome. "He's got a little bit of a sore foot. He made it through [Thursday's] practice OK, but we just wanted to rest him," Colts coach Tony Dungy said after Friday's workout. "It's just precautionary. ... It was just to really keep him off his feet." Wayne leads the Colts (8-0) with 561 yards receiving and is tied with Marvin Harrison with 46 catches, fourth in the AFC.