Head to Peacock tonight for an exciting NBA doubleheader. The action starts at 8:00 PM ET when the Cleveland Cavaliers take on the San Antonio Spurs, followed by the Dallas Mavericks vs Portland Trailblazers game at 10:30 PM.
See below for additional information on how to watch both games and follow all of the NBA action on NBC and Peacock. Peacock will feature 100 regular-season games throughout the course of the 2025-2026 season.
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Cleveland Cavaliers:
The Cavaliers (17-16) are coming off back-to-back losses, most recently falling 117-100 to the Houston Rockets on Saturday. Jaylon Tyson led the team with 23 points off the bench and finished with a career-high 14 rebounds, while Donovan Mitchell added 16 points and 6 assists. The Cavaliers have relied heavily on the All-Star guard as they’ve dealt with injuries this season. Mitchell is on pace to set career highs in scoring (30.2 ppg), shooting percentage (49.7%), 2-point shooting percentage (59.4%), field goal attempts per game (21.3), and 3-point attempts per game (10.2).
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San Antonio Spurs:
The Spurs look to bounce back tonight after their eight-game regular season win streak was snapped on Saturday in a 127-114 loss to the Utah Jazz. Victor Wembanyama finished with a game-high 32 points, along with 7 rebounds, 5 blocks, and 3 assists in his first start since suffering a left calf strain on November 14. He had come off the bench in each of the previous six games, following a 12-game absence.
Despite the loss, the Spurs have been the best team in the league over the last six weeks, going 15-4 in their last 19 games to improve to second in the Western Conference
Keldon Johnson added 27 points and 10 boards, and Stephon Castle finished with 20 points and 7 assists.
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How to watch Cleveland Cavaliers vs San Antonio Spurs:
When: Tonight, Monday, December 29
Where: Frost Bank Center, San Antonio, Texas
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What other NBA games are on tonight?
Dallas Mavericks vs Portland Trailblazers – 10:30 PM ET on Peacock
How to watch the NBA on NBC and Peacock:
Peacock NBA Monday will stream up to three Monday night games each week throughout the regular season. Coast 2 Coast Tuesday presents doubleheaders on Tuesday nights throughout the regular season on NBC and Peacock. On most Tuesdays, an 8 p.m. ET game will be on NBC stations in the Eastern and Central time zones, and an 8 p.m. PT game on NBC stations in the Pacific and often Mountain time zones.
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Check local listings each week. Both games will stream live nationwide on Peacock. NBC Sports will launch Sunday Night Basketball across NBC and Peacock on Feb. 1, 2026. For a full schedule of the NBA on NBC and Peacock, click here.
How to sign up for Peacock:
Sign up here to watch all of our LIVE sports, sports shows, documentaries, classic matches, and more. You’ll also get tons of hit movies and TV shows, Originals, news, 24/7 channels, and current NBC & Bravo hits—Peacock is here for whatever you’re in the mood for.
NBA on NBC 2025-26 Schedule
Click here to see the full list of NBA games that will air on NBC and Peacock this season.
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What devices does Peacock support?
You can enjoy Peacock on a variety of devices. View the full list of supported devices here.