AUBURN, Ala. (AP) _ Tasha Hamilton scored 18 points to lead No. 19 Auburn to a 66-46 victory over Arkansas Sunday.

Conswella Sparrow scored 11 points and had nine rebounds for the Tigers (18-4, 8-3 Southeastern Conference). Shana Askew added 10 points.

Willits scored 25 points, including 7-of-12 3-pointers, to lead Arkansas (13-11, 3-7). Willits hit three straight 3-pointers early in the second half to cut the Tigers' lead to 31-28 with 16:40 remaining.

Hamilton's three-point play with 10:04 remaining put Auburn back up 47-37, and Arkansas didn't get within single digits the rest of the way.

Auburn, which outrebounded the Razorbacks 42-21, has its most SEC victories since winning nine during the 1992-93 season.

The Razorbacks' leading scorer so far this season, Karyn Karlin, suffered a sprained left knee midway through the second half and left the game.