To Watch Tonight

What to watch as you celebrate the 100th anniversary of the teabag ... • Boxing: Cruiserweights, Ola Afolabi vs. Francisco Palacios, at Scranton, Pa., (9 p.m., ET). Although this fight may have been scratched. [ ESPN2] • Golf: U.S. Open Championship, second round, at La Jolla, Calif., (5 p.m., ET). If you hurry home, you'll see most of Tiger's comeback. [ ESPN] • Motor sports: NASCAR Nationwide Series, Meijer 300, practice, at Sparta, Ky., (7 p.m., ET). If you're into that sort of thing. [ ESPN2]