Tuesday’s NBA Cup final is set, and it has a surprise matchup. The New York Knicks won the Eastern Conference side of the ledger by dominating the Orlando Magic. Certainly, there was no surprise about that NBA betting result. Namely, Jalen Brunson led the Knicks with 40 points while Karl-Anthony Towns added 29. However, in the West, the San Antonio Spurs pulled off a stunning upset over the powerhouse Oklahoma City Thunder. Victor Wembanyama returned from a 12-game absence to score 22 points and nine rebounds, handing Oklahoma City its second loss of the season.
Interest in the 2025 NBA Cup Final is high, driven by the Knicks’ brand popularity and Wembanyama’s emergence as a star. Additionally, the NBA Cup format has gained wider acceptance with gamblers. A quality matchup of the Knicks and Spurs is drawing heavy traffic at the betting window.
2025 NBA Cup Final San Antonio Spurs vs. New York Knicks NBA Betting Information
| Date and Time: | Tuesday, December 16, 2025, 8:30 p.m. ET |
|---|---|
| Location: | T-Mobile Arena, Las Vegas. NV |
| TV Coverage: | Amazon Prime |
| Team | Spread | Total | ML | |
|---|---|---|---|---|
| Spurs | +2½ ( -106 ) | 233 ( -115 ) | +105 |  |
| Knicks | -2½ ( -114 ) | 233 ( -105 ) | -140 | |
| ||||
Spurs vs. Knicks Betting Odds Analysis
New York opened as a 2.5-point favorite with San Antonio as a 2.5-point dog. New York is a -126 moneyline chalk with San Antonio at +108. The Knicks and Spurs opened at an over/under of 227.5.
New York will get plenty of support as a legacy franchise that is in excellent form. Additionally, the Knicks opened with a relatively reasonable price.
In turn, bargain hunters will lean towards the Spurs and Wembanyama. San Antonio is an emerging power in the West.
San Antonio Spurs Team Overview
The San Antonio Spurs are 18-7 straight up, 14-10-1 against the spread, and 14-11 over/under the online betting total. Late on, San Antonio has covered six out of their last nine games. While the Spurs have gone over the total in six of their previous eight matchups. Concurrently, San Antonio is 4th in the Western Conference playoff standings. San Antonio is 5.5 games behind the Oklahoma City Thunder in the Western Conference playoff race.
San Antonio has NBA metrics of 8th for scoring offense, 10th for field goal percentage, 10th for 3-point field goal percentage, 13th for free throw percentage, and 10th for offensive rebounding. In comparison to defense, the Spurs have NBA metrics of 11th for scoring defense, 14th for field goal percentage permitted, 24th for 3-point field goal percentage allowed, and 6th for defensive rebounding.
New York Knicks Team Overview
The New York Knicks are 18-7 straight up, 17-8 against the spread, and 13-12 over/under the NBA betting total. Late on New York has covered nine of its last 10 games. At the same time, the Knicks have gone under the total in seven of its previous ten matchups. Concurrently, New York is 2nd in the Eastern Conference playoff standings. New York is two games behind the Detroit Pistons in the Eastern Conference playoff race.
New York has NBA metrics of 5th for scoring offense, 11th for field goal percentage, 5th for 3-point field goal percentage, 12th for free throw percentage, and 4th for offensive rebounding. In comparison on defense, the Knicks have NBA metrics of 4th for scoring defense, 6th for field goal percentage permitted, 16th for 3-point field goal percentage allowed, and 4th for defensive rebounding.
Spurs vs. Knicks Betting Trends
San Antonio has been an excellent betting value as an underdog. To illustrate, the Spurs covered the spread in 11 of their last 16 games as a pup. San Antonio went over the total in four of its last six games when getting points.
Meanwhile, the Knicks have emerged as one of the best values on the board when favored. New York has paid out in 15 of its most recent 18 games when laying points. The Knicks went under the total in eight of their last 11 games as chalk.
In the series between the Knicks and Spurs, San Antonio got the money in five of the most recent six meetings. San Antonio and New York went over the total in five of those six games.
Spurs vs. Knicks SBG Free Pick
Certainly, the Spurs are showing improvement and good betting value. San Antonio commands respect for its surprise appearance in this championship game. However, New York is humming and printing money. The Knicks are the deeper team in this matchup.
Spurs vs. Knicks SBG Best Bet: New York Knicks.