Arnold Schwarzenegger undergoes knee surgery

Washington, Aug 19: Actor turned governor Arnold Schwarzenegger has recently undergone surgery to repair a knee injury, which he had suffered while working out.

This is the second surgery for the 'Terminator' star in 20 months.

The arthroscopic operation took 45minutes, reports Contactmusic.

Post surgery, the hunky star was in good spirits, and also attended church without assistance.

Spokesperson Matt David says the knee "was just giving him a lot of discomfort," and that the actor said " the surgery went well".

He had a surgery in December 2006 after fracturing his right femur in a skiing accident.

ANI