Total rupture of mine from... Get this..... Playing ping pong. The pop was loud and sickening. I am scheduled for replacement from a cadaver in early January. I have been in physical therapy ( they call it "prehab" ) for last month to get range of motion back to give best chance of good recovery. Anyone have any experience with this? I know there are a lot of physically active people here, someone has to have done this. The info I have looked up is all over the map. What can I expect for post op pain and rehab? It's been a crappy 6 weeks since I did it, but PT has it strong enough where I walk on it fairly normally without a brace or aid, but it will totally buckle at random times. Dreading surgery but looking forward to having it fixed.