C Marc Gasol hit a 3-pointer at the end of regulation to send the game to overtime and then nailed a 17-foot fadeaway jumper over the outstretched arms of Anthony Davis to lift the Grizzlies to a 110-108 double-overtime win over the New Orleans Pelicans on Monday night at the Smoothie King Center.Gasol logged 46 minutes and recorded a triple-double -- 28 points, 11 rebounds and 11 assists,

G Dwyane Wade scored 34 points Monday.

PG Tony Parker returned to the San Antonio starting lineup after missing the last two games with a left quad contusion. He left the game when he re-injured the knee in the third quarter and may need to miss several games, coach Gregg Popovich said.

F Trevor Ariza chipped in 15 points and eight rebounds. Ariza was in the starting lineup after initially being listed as questionable. Ariza departed the Rockets' win over the Nuggets on Friday night with back spasms.

G Eric Gordon scored 19 points off the bench for Houston.

C Al Horford led Boston with 21 points and nine assists.

G James Harden matched a franchise record for free throws without a miss and the Houston Rockets held on for a 107-106 victory over the Boston Celtics on Monday night at Toyota Center.Harden finished with a game-high 37 points on 8-of-14 shooting, adding 18 free throws to his scoring line. He added seven rebounds and eight assists and nailed a 3-pointer with 54.8 seconds left that provided Houston (14-7) with the winning margin.

C Dwight Howard finished with six points and seven rebounds.

F/G Thabo Sefolosha started instead of F/G Kyle Korver. Coach Mike Budenholzer said the change wasn't temporary. "I think Kyle can be really effective off the bench," Budenholzer said before the game. "I think it will be beneficial for both of them and us."

G Kyle Korver came off the bench to score 15 points Monday.

G Anthony Morrow had 15 points for the Thunder.

F Paul Millsap, returning for the Hawks after missing three games with a hip injury, scored 24 points.

G Russell Westbrook's triple-double streak continued Monday night as did the team streaks of the Oklahoma Thunder and the Atlanta Hawks.Westbrook had 32 points, 13 rebounds and 12 assists as Oklahoma City prevailed 102-99 to boost its winning streak to six and extend the Hawks' stretch of losses to seven. It was the sixth consecutive triple-double by Westbrook and his 11th of the season in 22 games. The streak is the longest in the NBA since Michael Jordan did it for seven consecutive games in 1989. "What Russell is doing is incredible, remarkable. It's something the league hasn't seen like this in a long, long time," Thunder coach Billy Donovan said. "But I also give Russell, and our guys, a lot of credit. We're a team. ... They're all trying to make each other better."Westbrook, averaging 31 points, 10.9 rebounds and 11.3 assists, finished 10 of 22 from the floor and 9 of 14 from the foul line. He had one block, one steal and four turnovers.

G/F Mike Dunleavy (concussion protocol) returned to the lineup after missing two games. He was injured in a loss to Milwaukee on Nov. 29.

G J.R. Smith limped off the court to the locker room with 1:44 to play in the first quarter. He scored two points. He remained out with what was described as a left knee injury."He's going home tomorrow to get an evaluation, so I'm not sure on what it is," Cavs coach Tyronn Lue said.

G Kyle Lowry added 24 points and nine assists Monday. Lowry went to the locker room during the first quarter after taking an elbow to the mouth. He returned late in the first after receiving treatment.

G DeMar DeRozan led Toronto with 31 points Monday. "They came out aggressive," DeRozan said. "They got out in transition and got to the free-throw line. Guys started making shots for them and we were fighting from there."DeRozan played in his 542nd game with the Raptors to tie Morris Peterson as the franchise leader. DeRozan has missed only 37 games in his eight seasons with Toronto.

F LeBron James scored a season-best 34 points for the Cavaliers (14-5) Monday."The game was flowing very well for me," James said. "It's always a tough place to play. Their fans are incredible and their team is very good and well-coached. It's absolutely tough to get a win in here; and, for us to be able to do that twice already, it's big for our team."

F Kevin Love added 28 points and 14 rebounds Monday.

C Ian Mahinmi (sore right knee) was inactive for the fourth straight game. Mahinmi played 14 minutes in his season debut Nov. 26 against San Antonio after injuring his left knee during the preseason. Manhimi continued his recovery by running from one end of the court and working on post-up plays during pregame.