Ryan Arcidiacono's 3-pointer with 10.1 seconds left put Villanova on top for good, and the Wildcats upset No. 2 Kansas 63-59 in the semifinals of the Battle 4 Atlantis on Friday night.
Darrun Hilliard and Dylan Ennis each scored 14 for Villanova (6-0), which meets Iowa in Saturday night's championship game. JayVaughn Pinkston scored 13 and James Bell added 10 for the Wildcats.
Frank Mason scored 12 for Kansas (5-1). His three-point play with 34.2 seconds left gave Kansas its first lead in more than 25 minutes, but the Jayhawks couldn't hold on in the final moments.