The Thunder (20-1) have won 12 in a row. Shai Gilgeous-Alexander shook off a slow start as the Thunder collected a 123-115 win over the Portland Trail Blazers on Sunday. He scored 26 points and took over in the fourth quarter in another clutch situation.

Shai Gilgeous-Alexander scored 38 points and the Oklahoma City Thunder held on for a 124-112 win against the Golden State Warriors to improve to 21-1.

The Thunder have tied the best 25-game start in NBA history, and the reigning champs are annihilating the competition

Tonight’s NBA slate features the defending champion OKC Thunder facing Steph Curry, Jimmy Butler, and the Golden State Warriors.

For live updates of the Thunder's game against the Mavericks, please regularly check back to this post: This one is about over. Gilgeous-Alexander has 33 points on 10-of-12 shooting. That should be it for him as the Thunder overwhelmed the Mavericks.

Player prop bet odds for Luka Doncic, Keyonte George and others are listed when the Los Angeles Lakers visit the Utah Jazz at Delta Center on Thursday at 9 p.m. ET. NBA odds courtesy of BetMGM Sportsbook.

The Oklahoma City Thunder will host the LA Clippers on Thursday. This will be the second matchup of the season between the squads. Last time, OKC blew out LA in a lopsided win on Nov. 4. The Thunder (24-2) hope to bounce back from a rare defeat.