NCAA Softball Regional

At Tempe, Ariz.

Today

Game 1: Aztecs vs. LSU, 5 p.m., ESPN2

Game 2: Arizona St. vs. CS Fullerton, 7:30 p.m.

Saturday

Game 3: Game 1 winner vs. Game 2 winner, 2 p.m.

Game 4: Game 1 loser vs. Game 2 loser, 4:30 p.m.

Game 5: Game 3 loser vs. Game 4 winner, 7 p.m.

Sunday

Game 6: Game 3 winner vs. Game 5 winner, 3 p.m.

Game 7: If necessary, 5:30 p.m.