Knicks vs Spurs Top Player Props & Picks for Game 4

• The Knicks host the Spurs at Madison Square Garden looking to take a 3-1 lead in the best-of-seven NBA Finals
• I am targeting Jalen Brunson to lead the game in scoring at significant plus-money
• See my two favorite Knicks vs Spurs player props to bet on June 10

The stakes could hardly be higher when the New York Knicks host the San Antonio Spurs in Game 4 of the 2026 NBA Finals on Wednesday, June 10, at Madison Square Garden. Tip-off is set for 8:30 pm ET with national broadcast coverage on ABC.

Riding the hot hands of Jalen Brunson and Karl-Anthony Towns, the Knicks are slight favorites in Wednesday’s NBA odds. On the other side, the road underdog Spurs lean heavily on the generational talent of Victor Wembanyama and dynamic scorer Stephon Castle.

I am laying out my top betting angles for this pivotal Game 4 clash. The Knicks enter as slight 1.5-point favorites with the total resting at 216.5. Let’s break down the best-available odds, rotational health, and my data-backed prop picks.

Knicks vs Spurs Player-Prop Odds & Lines

The table above outlines the top lines for the starters on both squads across points, rebounds, assists, and made 3-pointers.

The highest totals on the board belong to the two offensive engines: Wembanyama and Brunson. Wembanyama’s points line sits at 27.5, with the under slightly juiced. Brunson follows closely behind with a points total of 26.5.

I spotted notable discrepancies in the opening totals across different sportsbooks. Wembanyama’s rebound total opened at 12.5 at some shops but sits at a more manageable 11.5 for the best-available consensus. A similar split is visible with De’Aaron Fox’s assists, bumping from an initial 5.5 to 6.5 as oddsmakers adjust to his recent usage alongside Castle.

San Antonio boasts stifling rim protection, holding opponents to a .415 field goal percentage. Fading Towns against this length is a logical, data-backed angle. However, the Spurs are prone to bailing out offenses, surrendering 26.5 free throw attempts per game. I plan to leverage this specific defensive flaw in my card.

Knicks vs Spurs Player-Prop Picks

After evaluating regular-season baselines, postseason elevations, and home/away splits, I have isolated two standout player-prop picks.

Pick #1: Jalen Brunson to Score Most Points in Game 4 (43 cents/+133) at Kalshi

Brunson has led the Knicks in scoring in 10 of 17 postseason games so far and seven of eight at home. He’s averaging 7.0 PPG more than any other Knick in the playoffs as a whole, but that number jumps to 12.5 PPG at Madison Square Garden. The Knicks’ half-court offense flows directly through him, and MSG dramatically elevates his production.

He is currently averaging a massive 30.8 points at home in the playoffs. Even against San Antonio’s elite interior defense, Brunson has racked up 82 total points in this series (27.3 PPG). By exploiting the Spurs’ tendency to foul, he will utilize uncontested points at the charity stripe to clear this threshold.

Brunson and Wembenyama tied with a game-high 32 points in Monday’s Game 3 and the San Antonio big man is Brunson’s biggest threat in this prop market (priced at 41 cents).

Pick #2: Stephon Castle 15+ Points (62 cents/-163) at Kalshi

Castle has been a revelation during this playoff run. Sportsbooks generally have his points O/U at a modest 15.5, and Kalshi has it a point lower at 14.5, though with sizable juice on the over. This is still a +EV bet with -163 juice, though.

During the regular season, he built a reliable floor of 16.5 points across 35 away games. Under the bright lights in 21 playoff games, Castle’s scoring has spiked to 19.0 points per game. He has eclipsed the 14.5-point mark in 17 of his 21 postseason appearances (81%). He has 23 last time out and 17 in Game 1. He was limited to 14 in Game 2 but that was largely due to playing just 28 minutes, a full 5.5 minutes under his postseason average of 33.5 MPG.

I am happy to lay the juice and bet the over.