Updated

St. Louis, MO (SportsNetwork.com) - St. Louis Rams wide receiver Tavon Austin is inactive for Sunday's game against Tampa Bay because of an ankle injury.

Austin missed last week's game against New Orleans after he was hurt in the fourth quarter the previous Sunday against Arizona. The rookie from West Virginia is the team's second-leading receiver with 40 catches for 418 yards and four touchdowns.

Running back Daryl Richardson (thigh) is also inactive.