Batman actually is the biggest booster of the Gotham University sports, luckily none of Gotham's brilliant super-crims have  twigged to the fact the Batman never seems to show up on home game nights...hmmm, oh and he often wears this 100% cotton Batman University of Gotham City T-Shirt, and the teams are all called the "Dark Knights" or that the players wear capes and big yellow belts...maybe we should plan a bank heist when the basketball team is playing? Nope! Well maybe they aren't the most brilliant super-criminal after all...At least you can show some smarts and get a Batman Gotham University t-shirt. I hear it's got a great giant advertizing mascot marketing program.