4 DAYS AFTER TREATMENT I WAS RUNNING 100%!!!! My son was a sophomore and the starting tailback on his football teams varsity squad when two games into his season on a Friday night he took a nasty hit on his knee. He was told that he had a grade two MCL strain and that it would be at least a couple of weeks before he would be able to run on it maybe! That Sunday I had to help him down the stairs of our home because he couldn't put much weight on his knee. We got in the car and headed straight to Ryan Paul's. New Athlete immediately went to work, and by Wednesday, four days after he began treatment with the ARP he was running at 100%. His coaches could not believe that he was actually ready to play that following Friday, in fact they decided that he would not start the game even though he showed full recovery on Thursday.