No. 1 Wake Forest won its NCAA Tournament opener easily, and so did most of the other national seeds as the first day of regionals began with no upsets.
Michael Snyder and Johnny Tincher hit home runs in a seven-run fifth inning and third-seeded Washington defeated No. 2 seed Dallas Baptist 9-5 on Friday in the opening game of the Stillwater Regional.
SCOTTSDALE, Ariz. (AP) Cam Clayton went 3 for 4 with two doubles, Coby Morales and Jeter Ybarra each drove in two runs and No. 3 seed Washington beat USC 8-3 on Thursday night for its first Pac-12 Tournament victory.