Colts running back Joseph Addai missed Friday's practice and then informed the team that he had arthroscopic knee surgery this offseason. Addai says his knee is feeling better and he should be ready in plenty of time for training camp. Coming off a dreadful season, Addai with have to compete with Donald Brown, but should still be considered the Colts number one back. Source: Indianapolis Star
This implys the team had no knowledge of the knee surgery. I find that hard to believe since team Drs usually perform the surgery or at the least the team sets up the surgery for the player. I cant imagine the Colts would be happy if he had it done on his own.
It is no suprise he had surgery he gets hurt every time he gets hit. That is why he always runs out of bounds. Bring on Donald Brown!!!