Luka Doncic paid tribute to "unbelievable" Shai Gilgeous-Alexander, conceding the Oklahoma City Thunder guard was "just too good" in their 100-96 victory over the Dallas Mavericks.

Gilgeous-Alexander inspired the Thunder to a second-half fightback in Game 4 as they overturned a 14-point deficit to level their Western Conference semi-final series at 2-2.

The 25-year-old, who described it as "probably the most meaningful game I've played in my career", top-scored for his side for the eighth successive match in this postseason with 34, while he finished with eight rebounds, five assists, two blocks and two steals.

And Doncic, who registered a triple-double for Dallas with 18 points, 12 rebounds and 10 assists, could only watch and admire.

"He was unbelievable," the five-time NBA All-Star said. "He kept making shots and maybe at some point, we've got to send double teams. He's just too good."

Gilgeous-Alexander went 12-of-16 on mid-range shots - the most by any player in a single game over the past two seasons - while matching LaMarcus Aldridge for the most buckets made from that distance in a playoff game in the last decade.

Teammate Chet Holmgren added: "There are some points in the game I'm doing the same thing you guys are doing - just kind of being a fan of what he's doing and when some of those shots go in, just kind of making a face like, 'That's crazy.'

"But he's been doing it all year. I've seen him do it since I got here, that's just who he is."

Shai GIlgeous-Alexander scored 22 of his 34 points in the second half to rally the Oklahoma City Thunder from a 14-point deficit and earn a crucial 100-96 victory over the Dallas Mavericks in Monday's Game 4 of a Western Conference semifinal series.

Chet Holmgren had 11 of his 18 points after half-time and added nine rebounds to help the top-seeded Thunder even the best-of-seven series at 2-2 as it heads back to Oklahoma City for Wednesday's all-important Game 5.

The fifth-seeded Mavericks squandered an opportunity to put the Thunder on the brink of elimination despite setting a franchise play-off record with 13 blocks, including four each from Derrick Jones Jr. and rookie Dereck Lively II.

Jones finished with 17 points in the loss, while Luka Dončić registered a triple-double for Dallas with 18 points, 12 rebounds and 10 assists. 

The Mavericks led the majority of the game and owned an 86-80 advantage just past the midway point of the fourth quarter before Oklahoma City began its late surge. The Thunder seized momentum with a 12-2 run, capped by consecutive 3-pointers from Holmgren and Luguentz Dort, to go up 92-88 with 2:14 remaining.

Dallas answered on Tim Hardaway Jr.'s 3-pointer on the ensuing possession, but back-to-back baskets by the Thunder's Jalen Williams gave Oklahoma City a 96-91 lead entering the final minute.

The Mavericks again responded and had a chance to tie it when Doncic was fouled with 10.1 seconds left with Dallas trailing 96-94. The MVP finalist made just one of his two shots, however, and the Thunder sealed the outcome by going 4 for 4 from the foul line in the waning moments.

Free throw shooting played a part in the result, as Oklahoma City finished 23 of 24 from the line compared to 12 of 23 for Dallas.

The Mavericks held a 54-43 lead at half-time after limiting the Thunder to under 35 per cent shooting for the first two quarters, and stretched the margin to 14 when P.J. Washington hit a 3-pointer to begin the third.

Oklahoma City closed the gap before the end of the period, though, as it ended the third quarter on a 9-2 run to pull within 69-65 entering the fourth.

Celtics handle injury-plagued Cavaliers to take 3-1 lead

In the East, the top-seeded Boston Celtics moved within a game of reaching the conference finals for a third straight year after posting a 109-102 Game 4 win over the shorthanded Cleveland Cavaliers behind Jayson Tatum's 33 points and 11 rebounds. 

Jaylen Brown added 27 points to help Boston take a 3-1 series lead over a fourth-seeded Cavaliers team playing without leading scorer Donovan Mitchell. The All-Star guard was unavailable due to a strained left calf he sustained in Cleveland's 106-93 loss in Saturday's Game 3.

The Cavaliers also remained without starting center Jarrett Allen, who hasn't played since Game 4 of their opening-round series against Orlando due to a rib contusion.

Darius Garland kept Cleveland competitive by producing 30 points and seven assists, while Caris LeVert had 19 points starting in place of Mitchell.

Boston can close out the series at home in Wednesday's Game 5.

Tatum set the tone right from the outset, scoring 16 points on 6-of-9 shooting in the first quarter to stake the Celtics to a 37-30 lead after one period.

The All-Star forward closed out the first half with a 3-pointer that sent Boston into the break with a 62-57 advantage, though Cleveland opened the third quarter on an 8-2 run to move ahead by a 65–64 score three minutes into the second half.

Boston re-asserted control from there, however, as it outscored the Cavs by a 14-4 margin over the next 4 1/2 minutes. Brown had seven points during the spurt, which Derrick White capped with a 3-pointer for a 78-69 Celtics' lead with 4:50 left in the third quarter.

The Celtics stretched the lead to 98-83 with under eight minutes left, though Cleveland kept battling and put together a 12-2 run to close the gap to 100-95 with three minutes left to play.

Brown hit a clutch 3-pointer with 1:09 to go, however, to put Boston up 105-97, and the Celtics kept Cleveland at bay the rest of the way as White and Tatum each made two free throws in the closing stages.

San Antonio Spurs forward Victor Wembanyama capped a historic NBA season debut by being unanimously named the league's Rookie of the Year on Monday.

Wembanyama received all 99 first-place votes from selected media members to become the first player to unanimously win the award since Minnesota Timberwolves star Karl-Anthony Towns in 2015-16.

The heralded 20-year-old joins Spurs legends David Robertson (1989-90) and Tim Duncan (1997-98) as the franchise's Rookie of the Year recipients. Wembanyama is also the first player from France to earn the honour in the award's history.

Oklahoma City center Chet Holmgren was a near-unanimous choice for runner-up, as he was named second on 98 of the 99 ballots. Charlotte Hornets forward Brandon Miller finished third in voting, followed by Miami Heat forward Jaime Jaquez Jr., Golden State Warriors guard Brandin Podziemski and Dallas Mavericks center Dereck Lively II.

Touted as perhaps the NBA's best prospect since LeBron James in 2003, Wembanyama lived up to his substantial hype by becoming the first player in league history with at least 1,500 points, 700 rebounds, 250 assists, 250 blocks and 100 3-pointers made in a season. The 7-foot-4 phenom led the league in blocks (254) and blocks per game (3.6) to become just the second rookie to place first in those categories, along with Manute Bol in 1985-86.

Wembanyama is also the fourth player in NBA history with 1,500 points, 250 assists and 250 blocks in a season, joining a trio of Hall of Famers in Kareem Abdul-Jabbar, Hakeem Olajuwon and Robinson. Olajuwon and Robinson were the most recent players to accomplish the feat when they both did so in 1993-94.

In 71 overall contests, Wembanyama finished with per-game averages of 21.4 points, 10.6 rebounds, 3.9 assists and 1.2 steals.

Wembanyama will have an opportunity to collect some more hardware, as he is one of three finalists for the NBA's Defensive Player of the Year award to be announced Tuesday. Minnesota's Rudy Gobert and Miami's Bam Adebayo are the others. 

Joel Embiid shook off an apparent injury to finish with 32 points, 13 rebounds and seven assists and the Philadelphia 76ers extended their winning streak to seven with a 125-113 victory over the Orlando Magic on Friday.

Embiid had 21 points, nine boards and seven assists in the first 17 minutes but appeared to land awkwardly on his left knee late in the first half. He limped to midcourt and gave up on the play.

After coach Nick Nurse called timeout, Embiid went straight to the locker room. But he returned for the second half and promptly hit a 3-pointer on his first touch of the third quarter.

Orlando, Indiana and Philadelphia are all 46-35 after the Pacers lost to Cleveland and are fifth, sixth and seventh, respectively, in the Eastern Conference.

Franz Wagner scored 24 points and Paolo Banchero added 22 for Orlando, which dropped its third straight game. The Magic can win the Southeast Division with a victory over Milwaukee on Sunday.

Spurs rally to stun Nuggets

Devonte’ Graham scored on a floater in the lane with 0.9 seconds remaining and the San Antonio Spurs rallied from a 23-point deficit for a 121-120 win over the Denver Nuggets, who may have suffered a potentially damaging loss.

The loss dropped Denver out of sole possession of first place in the Western Conference and into a tie with Minnesota and Oklahoma City. After tiebreakers, the Timberwolves are first, the Thunder and second and the Nuggets are third heading into the final day of the regular season on Sunday.

Victor Wembanyama had 34 points and 12 rebounds for the West-worst Spurs, who trailed 76-53 early in the third quarter and were still down 17 early in the fourth.

Jamal Murray scored 35 points and Nikola Jokić had 22 and 12 rebounds for the Nuggets, who close the regular season Sunday at Memphis.

Thunder handle depleted Bucks

Shai Gilgeous-Alexander scored 23 points and the Oklahoma City Thunder boosted their chances at capturing the No. 1 seed in the Western Conference with a 125-107 win over the short-handed Milwaukee Bucks.

Chet Holmgren had 22 points and nine rebounds and Aaron Wiggins added 19 points for the Thunder, who won their fourth straight and ended the night tied for the top seed in the West after Denver lost to San Antonio and Minnesota beat Atlanta.

Milwaukee played without superstar Giannis Antetokounmpo (strained left calf) and All-Star Damian Lillard (sore left adductor) and dropped into a tie with the Knicks for the No. 2 seed in the East. The Bucks can still finish second with a win at Orlando on Sunday or a New York loss to Chicago.

Joel Embiid made his presence felt in his first game in nine weeks following knee surgery, sinking four free throws in the final 40 seconds and finishing with 24 points to lead the Philadelphia 76ers to a 109-105 win over the Oklahoma City Thunder on Tuesday.

Embiid – the reigning MVP - added seven assists and six rebounds in nearly 30 minutes in his first game since Jan. 30.

Kelly Oubre Jr. scored 25 points and Tobias Harris added 18 for the 76ers, who have won two straight following a 1-5 slide.

They are eighth in the Eastern Conference, 1 ½ games behind Miami.

Chet Holmgren scored 22 points and Lu Dort and Aaron Wiggins added 15 apiece as the Thunder failed to win a third straight and dropped one-half game behind Denver for the Western Conference lead.

Oklahoma City squandered an 11-point lead midway through the fourth quarter and was without All-Star Shai Gilgeous-Alexander for the third time in four games with a quad injury.

Jokic’s big night powers Nuggets

Nikola Jokić had 42 points and 16 rebounds and Michael Porter Jr. hit a tiebreaking 3-pointer with 28 seconds left to lift the Denver Nuggets to a 110-105 win over the San Antonio Spurs.

Jokic’s hook shot snapped a 103-all tie but Victor Wembanyma’s layup at the other end tied it again with 62 seconds left.

Porter, who had 15 points and a career-high 16 rebounds, then drilled a 3 to put Denver ahead to stay.

Wembanyama had 23 points, 15 boards, eight assists and nine blocks to nearly complete the NBA’s first quadruple-double since David Robinson in 1994.

Denver moved atop the Western Conference – a half-game ahead of Oklahoma City and Minnesota.

Warriors stay hot, cool Mavericks

Andrew Wiggins scored 23 points and the Golden State Warriors survived Luka Dončić’s 20th triple-double of the season in a 104-100 victory to end the Dallas Mavericks’ seven-game winning streak.

Doncic had 30 points, 12 rebounds and 11 assists and trails only Domantas Sabonis (23) and Nikola Jokić (23) in triple-doubles. The Dallas superstar also notched his 48th 30-point game of the season, trailing only Oklahoma City’s Shai Gilgeous-Alexander (50).

Klay Thompson and Chris Paul each scored 14 points and Stephen Curry had 13 on 5-of-18 shooting as the Warriors tied a season high with their fifth straight win.

Nikola Jokic scored 33 points and fell an assist shy of a triple-double as the Denver Nuggets sent the Dallas Mavericks to their first loss of the season, 125-114 on Friday in the inaugural In-Season Tournament.

Michael Porter Jr. had 24 points and nine rebounds and Jamal Murray added 18 points and 13 assists to help Denver bounce back from its first loss of the season.

Jokic shot 14 of 16 and grabbed a season-high 14 boards, coming up an assist short of his 108th career triple-double.

Luka Doncic also just missed a triple-double with 34 points, 10 boards and eight assists and Kyrie Irving scored 22 points for Dallas, which opened the season 4-0.

The Mavericks were without coach Jason Kidd, who didn’t make the trip due to a non-COVID-19 illness. Top assistant Sean Sweeney took his spot on the bench.

Dallas' loss leaves 4-0 Boston as the league’s lone remaining unbeaten team.

Curry’s last-second layup lifts Warriors

Stephen Curry scored 30 points and made the winning layup with 0.2 seconds left to propel the Golden State Warriors to a 141-139 victory over the Oklahoma City Thunder in the teams’ first In-Season Tournament game.

Curry’s basket was initially waved off because of offensive goaltending, but it was overturned, and the Warriors notched their second straight last-second win. Klay Thompson hit a jumper with less than a second remaining in Wednesday’s win over Sacramento.

Dario Saric had 20 points and Andrew Wiggins added 17 to help Golden State win its fifth straight since a season-opening loss to Phoenix.

Lu Dort led the Thunder with 29 points – including 6 of 6 from 3-point range - and Chet Holmgren had a career-high 24 on 7-of-9 shooting with eight rebounds and five assists.

Oklahoma City played without leading scorer Shai Gilgeous-Alexander, who sat out with a sprained knee.

Bucks overcome Brunson, Knicks

Damian Lillard scored six straight points down the stretch on his way to 30 points and the Milwaukee Bucks got past the New York Knicks, 110-105 to open the inaugural In-Season Tournament.

Milwaukee survived Jalen Brunson’s 45 points and blew a 14-point lead before Lillard sank a 3-pointer to give the Bucks a 104-103 lead with 1:03 left.

Lillard converted a three-point play 25 seconds later to make it 107-103 and sealed the win with two free throws in the waning seconds.

Giannis Antetokounmpo had 22 points, eight rebounds and six assists for Milwaukee, which has alternated wins and losses in each of its five games this season.

Brunson was 17 of 30 from the field and fell three points shy of his career high, set against Cleveland on March 31.