BATON ROUGE, La. (AP) — Jaylin Williams hit a tiebreaking 3-pointer with slightly more than a minute to play, sending Arkansas over No. 12 LSU 65-58.
The Razorbacks ended the game on a 17-2 run in the final nine minutes.
Arkansas won on the road for the first time this season and improved to 12-5 overall.
Williams finished with 11 points and 13 rebounds.
JD Notae had 19 points for the Razorbacks.
Eric Gaines had 14 points for LSU, which is 15-2.