Ok, this is a stretch, but this past Monday I had my left knee replaced. It's a long story [0], but I got a kick out of the fact that my surgeon's name was Fox! [1]
So while I'm not running like a Fox yet, I'm progressing better than I could have hoped for, and should be running within a few months.
[0] https://blog.leafe.com/out-with-the-old/ [1] https://www.drfoxortho.com/
-- Ed Leafe