Green Bay Packers' Bryan Bulaga ruled out for up to six weeks

Green Bay Packers offensive tackle Bryan Bulaga has been ruled out of action for at least a month after undergoing knee surgery.

The 26-year-old sustained the problem in his left knee in a practice session earlier this week, when it was determined that he had suffered a torn meniscus and a sprained MCL.

Bulaga underwent surgery to repair his meniscus, which was a success, but the lineman could be out of action for up to six weeks due to his recovery from the operation.

Bulaga has played 53 games for the Packers since he was selected by the club in the first round of the 2010 Draft.