Jim Brown dislocated his finger playing golf
1) Dislocating your finger, especially your ring finger, is literally impossible in golf.
2) Those hands are enormous. His clubs must have a bigger circumference than that of the opening of a Gatorade bottle.
3) His grenade tossing in “The Dirty Dozen” is still the most athletic thing I have ever seen and the biggest athletic feat of his career. Football or Lacrosse.