SGA, OKC outduel Denver late in roller-coaster G5

OKLAHOMA CITY -- Shai Gilgeous-Alexander scored 31 points, and the Oklahoma City Thunder beat the Denver Nuggets 112-105 on Tuesday night to go up 3-2 in their Western Conference semifinal series.

Oklahoma City overcame a 44-point, 15-rebound night from Denver's Nikola Jokic. The Thunder can clinch the series on Thursday in Denver.

Gilgeous-Alexander made 12 of 23 field goals and bounced back from a slow start to lead six players in double figures.

"What the great players do is they rise in the face of those challenges and adversities," Thunder coach Mark Daigneault said. "And I just thought he got more and more composed as the game went on. And despite the fact that the pressure was mounting and it got hotter in there, he got cooler and just kind of settled into it, made the right plays, let the game tell him what to do."

Jokic made 17 of 25 shots. Denver's Jamal Murray scored 28 points, but he made just 10 of 27 shots. No other Denver player scored more than 13 points.

"This is a really disappointing loss," Denver interim coach David Adelman said. "The guys in there should be disappointed. It's a heavy loss and we have to bounce back quickly to win Game 6 and give ourselves a chance to come back, have a game like this, but finish it."

Oklahoma City ran out to a 12-2 lead, and it looked like it might turn out like the Thunder's blowout victory in Game 2. Denver made one of its first nine shots, and that was a putback by Jokic.

Denver rallied and led by 11 in the second quarter, but Oklahoma City closed strong and trailed 56-54 at halftime. Jokic had 19 points and nine rebounds before the break.

Murray scored 13 points in the third quarter and Jokic added 12 to help the Nuggets take an 86-78 lead into the fourth. Still, there were missed opportunities.

"It felt like every time we had a chance to go back up 12, or get it back at 14, we wouldn't make the shot and they'd run out and make a basket or score in transition," Adelman said. "So it compounded itself."

The Thunder are 20-10 when trailing by 10+ points this season, including the regular season and playoffs. That .667 win percentage is the best by any team in a season when trailing by 10-plus points since at least 1997-98.

Oklahoma City's Lu Dort, who scored three total points in the first three quarters, hit a trio of 3-pointers in a two-minute span to cut Denver's lead to 92-90 midway through the fourth.

Jokic hit a deep fadeaway 3-pointer to tie the game at 103 before Oklahoma City closed it out. Jalen Williams' 3-pointer with 1:18 remaining gave the Thunder a 106-103 lead, and Gilgeous-Alexander's three with 48 seconds to go pushed Oklahoma City's lead to six.

"I thought we executed as well as we have in the playoffs down the stretch in a close game," Daigneault said.

ESPN Research and The Associated Press contributed to this report.