TV and radio listings, March 20 Phoenix at Miami " NBA TV Florida at Philadelphia " Comcast SportsNet Phoenix at Dallas " NBC Sports Network San Jose at Los Angeles " NBC Sports Network Atlanta vs. Detroit " ESPN Milwaukee vs. Los Angeles Dodgers " MLB Network Toronto vs. Boston " MLB Network Massachusetts at Drexel " ESPN Oregon atWashington " ESPN Georgetown vs. Georgia Tech " ESPNU Florida vs. Baylor " ESPN2 Vanderbilt vs. Duke " ESPN2 9:40 p.m. Kansas vs. Delaware " ESPNU