Lincecum is headed for free agency this winter .
Lincecum will spend much of the offseason rehabilitating from the arthroscopic procedure performed Sept. 3 by Dr. Marc Philippon of the Steadman Clinic in Vail , Colo .
Lincecum is headed for free agency this winter , and he will spend much of the offseason rehabilitating from the arthroscopic procedure performed Sept. 3 by Dr. Marc Philippon of the Steadman Clinic in Vail , Colo .