Cricket, backgammon, football
I believe it is the University of Michigan if I am not mistaken.
Football/Soccer is the most prevalent.
Georgia and auburn
not sure but Stanley mathews played professionally to he was 50 years old
Rutgers and Princeton played the first ever game of American Football at the college level in the 1869, with Rutgers winning by a score of 6-4. College football has changed quite a bit since then, with the addition of the PAT, the forward pass, and more. Logic would suggest that because of the long history, these two schools have played the most games. Michigan 877 wins. Most all time.