The definitive guide to knee pain during squats.

You get warmed up and get into your sets and your old friend makes an appearance.

Your knee pain grinds your workout to a screeching halt. 

You were only around half of your maximum weight. What is going on?!

Knee pain during squats is pretty common. Many people also state that squats hurt their knees. 

Could this be true? Are squats bad for your knees?