Yep, just recently had elbow surgery for tennis elbow.
Doc and therapists haven't told me "you are 100% but you still can't go back out there and play tennis or bowl". They have told me that I am not yet at 100% (almost 3 months later) and that I can NOT do those things yet.
100% is 100%. To me (and my medical support at least), 100% means ready to go.
Tennis isn't a sport.
Reppin' Huddle West