The Boston Celtics three game roadtrip begins with a heartbreaker loss to San Antonio, 105-103. 40-year-old Manu Ginobili hit a three-pointer with five seconds left to win it for the Spurs.

Kryie Irving, who led the Celtics with 36 points, missed a corner three-pointer at the buzzer that would have tied the game.

Along with Irving's 36, rookie Jayson Tatum had 20 ponts and eight rebounds.

Al Horford scored just two points on just nine shots. He did have nine rebounds.

Lamarcus Aldridge led the Spurs with 27.

The Celtics are now 22-5, still the best record in the NBA. Next stop is Detroit on Sunday afternoon. The game is live on Sports Radio 92.9 The Ticket at 3:30pm.