Spurs vs. Knicks Game 4 Betting Preview: Can San Antonio Even the Series?

Spurs (+115) look to even the series tonight on the road.
The 2026 NBA Finals have delivered exactly what basketball fans hoped for: drama, tactical adjustments, elite defense, and close finishes. Through three games, the road team has won every contest, with the San Antonio Spurs cutting New York’s series lead to 2-1 after a crucial 115-111 victory in Madison Square Garden.
Now comes perhaps the biggest game of the series.
For San Antonio, Game 4 represents an opportunity to steal home-court advantage and turn this Finals into a best-of-three with momentum firmly on their side. For New York, it’s a chance to prove that Game 3 was merely a stumble rather than evidence that the Spurs have discovered a championship blueprint.
Game Information
2026 NBA Finals – Game 4
- Matchup: San Antonio Spurs at New York Knicks
- Series: Knicks lead 2-1
- Venue: Madison Square Garden, New York
- Spread: Knicks -2.5
- Moneyline: Knicks -133 | Spurs +115
- Total: 216
Spurs Betting Preview: Youth Without Fear
One of the biggest questions surrounding San Antonio entering the postseason was whether their youthful core could handle the pressure of championship basketball.
Through three Finals games, they’ve answered emphatically.
After winning 62 regular-season games and securing the No. 2 seed in the West, the Spurs have continued demonstrating remarkable poise under pressure. Their Game 3 performance was arguably their most complete effort of the series, controlling the contest for 78% of the game while showcasing the elite defense that has defined their identity.
Victor Wembanyama Setting the Tone
Everything begins with Victor Wembanyama.
The unanimous Defensive Player of the Year averaged:
- Regular Season: 25.0 PPG, 11.5 RPG, 3.1 BPG
- Playoffs: 24.1 PPG, 10.6 RPG, 3.5 BPG
Wembanyama’s impact extends well beyond the box score. His presence fundamentally alters New York’s offensive approach, particularly around the rim. In Game 3, San Antonio made a critical adjustment by placing Wembanyama on Josh Hart, allowing him to roam defensively and clog driving lanes.
The strategy worked brilliantly.
Supporting Cast Has Room to Improve
Perhaps most encouraging for Spurs backers is that Game 3 wasn’t even their offensive ceiling.
De’Aaron Fox and Dylan Harper combined to shoot:
- 9-for-32 from the field
- 1-for-13 from three-point range
Despite that inefficiency, San Antonio still scored 115 points and generated quality looks throughout the contest.
If Fox and Harper regress positively toward their season averages, the Spurs could become even more dangerous offensively.
Elite Two-Way Profile
San Antonio finished the regular season ranked:
Offense:
- 3rd in points per game (119.8)
- 4th in offensive rating
- 6th in field-goal percentage
Defense:
- 3rd in defensive rating
- 4th in opponent field-goal percentage
- 8th in opponent three-point percentage
This defensive versatility has been the defining factor of the Finals thus far.
Knicks Betting Preview: Time to Return to Their Identity
For the first time since April 23, the Knicks lost a playoff game.
New York’s 13-game postseason winning streak came to an abrupt end in Game 3, but panic would be premature.
The Knicks have repeatedly demonstrated resilience throughout this playoff run.
Jalen Brunson Must Adapt
Brunson remains the engine of New York’s offense, averaging:
- 26.9 points per game
- 6.2 assists per game
However, this series has been a struggle.
Through three games:
- 30-for-81 shooting (37.0%)
- 7-for-22 from three (31.8%)
- 13 assists
- 13 turnovers
San Antonio’s defensive game plan has been clear:
- Crowd Brunson’s driving lanes
- Force him into difficult mid-range attempts
- Encourage isolation basketball
- Dare other Knicks to beat them
New York’s offensive success all season has been built on ball movement, spacing, and multiple playmakers contributing. In Game 3, they reverted to over-reliance on Brunson isolation.
That cannot continue.
Karl-Anthony Towns: The X-Factor
Towns could be the key adjustment heading into Game 4.
His ability to:
- Stretch Wembanyama away from the basket
- Punish switches against smaller defenders
- Facilitate from the high post
creates matchup problems San Antonio must solve.
If New York recommits to featuring Towns offensively, the entire floor opens up.
Championship Experience Matters
The biggest edge New York possesses isn’t talent.
It’s experience.
Brunson, Towns, OG Anunoby, Mikal Bridges, and Josh Hart have consistently delivered in clutch situations throughout these playoffs.
The Knicks have repeatedly proven they’re one of the NBA’s best fourth-quarter teams.
That late-game reliability could ultimately determine Game 4.
Key Series Trends
Road Warriors
The road team has won all three games of the Finals.
A Spurs victory would make this the first Finals in NBA history to be tied 2-2 with the road team winning all four games.
Spurs as Underdogs
San Antonio this season:
- 15-9 straight up as underdogs
- 16-8 ATS as underdogs
- 6-2 SU since January 28
Knicks as Small Favorites
New York as favorites of two points or fewer:
- 2-9 SU
- 2-9 ATS
Recent Finals History
When teams trailing 2-1 remain on the road for Game 4 in the NBA Finals:
- 4-0 SU
- 4-0 ATS
since 2013.
Best Player Props
Karl-Anthony Towns Over 17.5 Points (-115)
Why it makes sense:
- Spurs are loading up on Brunson.
- Towns creates difficult spacing decisions for Wembanyama.
- New York should emphasize him more offensively.
- Projects closer to 20 points than 18.
Projection: 20-22 points
Recommendation: ⭐⭐⭐⭐
Josh Hart Over 10.5 Points (+100)
Why it makes sense:
- Wembanyama’s tendency to sag off creates opportunities.
- Hart averages nearly 13 playoff points at home.
- Increased off-ball movement should benefit his cutting game.
- Coming off a 16-point Game 3.
Projection: 11-13 points
Recommendation: ⭐⭐⭐
Spurs Team Total Over 107.5 (-108)
Why it makes sense:
- Cleared this number in all 10 road playoff games.
- Generated quality shots throughout Game 3.
- Fox and Harper likely improve offensively.
- New York still searching for defensive answers.
Recommendation: ⭐⭐⭐⭐
Best Bet: Spurs Moneyline (+115)
The series feels much closer than the 2-1 scoreline suggests.
Game 1 was tied late.
Game 2 came down to the final possession.
Game 3 belonged largely to San Antonio.
The Spurs appear to have discovered a defensive formula that disrupts Brunson while still generating quality offensive opportunities themselves.
Most importantly, they don’t appear intimidated by the moment.
This young San Antonio team has consistently responded to adversity throughout the season, and Game 3 may have been the breakthrough they needed.
While New York’s experience gives them a significant late-game edge, San Antonio’s defensive ceiling remains the highest of either team in this series.
If Fox and Harper provide even average offensive production, the Spurs have a legitimate opportunity to head home with the series tied.
Official Picks
⭐ Spurs Moneyline (+115)
Confidence: 8/10
Additional Plays
- Karl-Anthony Towns Over 17.5 Points (-115)
- Josh Hart Over 10.5 Points (+100)
- Spurs Team Total Over 107.5 (-108)
Final Prediction
Spurs 111, Knicks 107
San Antonio’s defense continues frustrating Brunson, Wembanyama delivers another two-way masterpiece, and the Spurs head back to Texas with the NBA Finals tied at two games apiece.








