ATHENS, Ga. -- Bobby Portis scored 21 points, Michael Qualls added 15 and No. 23 Arkansas rallied from a first-half deficit of 13 points to beat Georgia 79-75 on Tuesday night in the Southeastern Conference opener for each team.
Arkansas (12-2, 1-0 SEC) needed a strong second half for its sixth straight win. The Razorbacks played from behind before taking their first lead with about 6 minutes remaining.
A rebound and basket by Georgia's Marcus Thornton with 4.5 seconds remaining cut the Arkansas lead to 77-75. Two free throws by Qualls pushed the lead back to four points.
Nemanja Djurisic led Georgia (9-4, 0-1) with 16 points. The loss ended the Bulldogs' six-game winning streak, their longest in four years.
With Arkansas leading 74-70, Georgia's Kenny Gaines missed a long jumper. Following a missed attempted tip by Georgia, the Razorbacks quickly pushed the ball the other way to set up a powerful jam by Qualls.
Alandise Harris had 15 points for Arkansas.
Georgia led the full first half, including a big lead of 13 points at 38-25. The Bulldogs made only four of their first 18 shots in the second half, opening the door for the Razorbacks.
Arkansas pulled even for the first time at 61-all on a 3-pointer by Anton Beard. It took its first lead at 63-61 on a jumper by Harris with 6:33 remaining.
Georgia freshman Yante Maten answered with an inside basket but missed a free throw, leaving the Bulldogs with their last lead at 64-63.
Harris sank a long jumper and then added a 3-pointer on the Razorbacks' next possession. A basket by Qualls pushed the lead to 70-64.
Djurisic had 11 points as Georgia led 44-37 at halftime, despite 15 points by Portis. Georgia made six of nine 3-pointers in the half.
Arkansas, which moved back into the Top 25 on Monday, was ranked when opening its SEC schedule for the first time since 1999.
Arkansas: The school announced before the game Anderson signed a two-year contract extension through the 2019-20 season. His salary is unchanged at $2.2 million annually. ... Arkansas played its SEC opener on the road for the third straight year.
Georgia: The 9-3 nonconference record was Georgia's best since 2011, when Bulldogs were 11-2 before finishing with 21 wins and its last berth in the NCAA tournament. ... Thornton and Juwan Parker each had 11 points. Kenny Gaines and J.J. Frazier each had 10.
Arkansas hosts Vanderbilt on Saturday.
Georgia at Louisiana State on Saturday.