I decided to do a statistical breakdown of our top 25. Left in this contest, we have:
9 baseball players 8 football players 5 basketball players 3 pro wrestlers 1 hockey player
The count adds up to 26 because it's counting Bo Jackson for both baseball and football, since he played in both MLB and NFL during his professional career. Michael Jordan tried playing baseball as well, but never made it to the major leagues and quickly went back to basketball, so he doesn't really count as a two-sport athlete.