The procedure, which repaired a torn labrum, was performed by Dr. James Andrews, the team announced. Sanchez,
Stitched Baltimore Ravens Jerseys, who hasn't played since being injured in the third preseason game, said he was advised by Andrews and other doctors to have surgery after seven weeks of rehabilitation.
"I'm very disappointed that I can't be out there to help my team on the field," Sanchez said in a statement, "but I'll continue to help our team in whatever capacity I can."