49ers OLB Aldon Smith underwent shoulder surgery for a torn labrum after the season.
Smith was listed on the injury report with a shoulder injury multiple times during the season, but never missed a game. After racking up 19.5 sacks in the first 13 games, Smith put up an 0-for over the last six, including the playoffs. Smith should be ready for training camp, but he'll take it easy this spring.













