Demonte Harper buried a three-pointer with just over four seconds left in the game as Morehead State upset Louisville 62-61 today in the men's NCAA tournament.The fourth-seeded Cards were unable to get up a final shot as time expired, and for the second straight year were eliminated in their tournament opener.Number 13 seed Morehead State will take on Richmond Saturday in Denver.Louisville finishes its season with a 25-10 record.