Philadelphia 76ers center Jason Smith underwent successful ACL reconstruction surgery on his left knee today. The surgery was performed by Dr. David Altchek, the Attending Orthopaedic Surgeon in the Sports Medicine and Shoulder Service at the Hospital for Special Surgery in New York City. Team physician Dr. Jack McPhilemy observed the surgery.

Smith will stay the night in the hospital and is scheduled to be released tomorrow afternoon.

Smith suffered a torn anterior cruciate ligament (ACL) in his left knee during normal basketball activity on Wednesday, August 6, 2008. No timetable has been set for Smith’s return.

A product of Colorado State University, Smith appeared in 76 games during his rookie season and averaged 4.5 points, 3.5 rebounds and 0.7 blocks in 14.5 minutes per game. In the playoffs, Smith appeared in all six games and posted averages of 3.3 points and 2.5 rebounds in 13.7 minutes per game. In the recently completed Las Vegas Summer League, Smith appeared in five games and averaged 18.6 points, 8.0 rebounds and 1.0 blocks in 30.6 minutes per game.