Key dates Spurs fans should know this summer

Jun 8, 2026; New York, New York, USA; San Antonio Spurs guard Stephon Castle (5) talks with forward Victor Wembanyama (1) against the New York Knicks during game three of the 2026 NBA Finals in the third quarter at Madison Square Garden. Mandatory Credit: Geoff Burke-Imagn Images | Geoff Burke-Imagn Images The 2025-26 season may have ended in disappointment as the Spurs stumbled their way through 4 fourth-quarter collapses in the NBA Finals, turning what could have been four victories and a cham