Hayes, Wisconsin Derail Defending Champ Villanova

BUFFALO, N.Y. -- Nigel Hayes scored 19 points and made the winning layup with 11.4 seconds remaining as No. 8 seed Wisconsin upset top-seeded Villanova 65-62 on Saturday in an NCAA Tournament second-round game at KeyBank Center. Bronson Koenig added 17 points, including two late 3-pointers, for the Badgers (27-9), who are returning to the Sweet…