I recently had a bike accident a couple of weeks back. I suffered injury in the knee and on further investigation, the MRI showed a complete tearing of the ACL. I am an active sports person and live driving my Royal Enfield. My question is, is it possible to pursue an active lifestyle without undergoing surgery. I ask this question as a quick skim through on the internet suggests that many patients became normal without surgery also. Thanking the would be answerer in advance.