Terrell Owens is done for the season after undergoing knee surgery on Monday. He tore cartilage in his left knee two weeks ago, but kept playing. He aggravated the injury on Sunday during Cincinnati's first offensive series and hobbled off. Owens signed a one-year deal with a $2 million base salary at the start of training camp. He leads the team with 72 catches for 983 yards and nine touchdowns.