What's a reasonable time frame? Kendall suffered his in the first half of the season and missed the rest, same with Jenkins. Moises missed a season. And none of these guys are pitchers, nor were they fat or rehabbing another injury coming in. They were all athletes who were never the same physically after the injury. Joba is a slob who was already coming back from TJS. This is a going to be a major setback to that recovery, and now he has to worry about 2 weak spots whenever he does start pitching again.