http://www.titansonline.com/news/newsma ... PRKey=5942Titans OT David Stewart had arthroscopic surgery to repair cartilage tear to his knee. Stewart is expected to be back for the fourth preseason game.
"Stewart worked through pain in the same knee last year, and the team opted for the surgery when soreness returned after the game against St. Louis.
“We could have probably worked through it,” Fisher said. “It makes no sense to have a lingering thing throughout the season. We wanted to get it put behind us now so it’s not a problem.”
Fourth-year tackle Daniel Loper will start in Stewart’s place. Tackle Mike Otto will also see the field more"
Clip from the link above.