San Antonio Spurs fans have voted Dennis Robertson, the uncle of former star Kawhi Leonard, as the ultimate villain in franchise history. This verdict arrives as the team's current form shows struggle, with a recent 90-94 loss to the New York Knicks on June 14, 2026.

Robertson, often called 'Uncle Dennis,' first entered the Spurs' narrative during the 2017-18 NBA season. Shocking rumors emerged that Kawhi Leonard was unhappy, claiming the team misdiagnosed a quad injury. Leonard sought outside medical opinions and conducted rehab away from the team, with reports suggesting Robertson was a central figure in 'Kawhi's group.'

This group, which included agent Mitch Frankel, allegedly worked to fray Leonard's relationship with the Spurs. Multiple sources indicated a worry that the motive was to force a trade to a larger market like Los Angeles or New York. The dynamic made it clear Robertson was running the show, with Leonard seemingly along for the ride.

The fallout was profound. Leonard was eventually traded to the Toronto Raptors, where he won a championship. The Spurs' transition after the Tim Duncan, Tony Parker, and Manu Ginobili era was abruptly accelerated. Robertson's influence reportedly continued into Leonard's 2019 free agency, where he demanded benefits from several teams.

The LA Clippers met those demands, trading for Paul George. That move cost them future MVP Shai Gilgeous-Alexander. The Spurs' medical assessment of Leonard's chronic issues was later validated, while the Clippers never reached the NBA Finals with him. Robertson's actions are seen as a key reason the Spurs' contention window slammed shut.

The current Spurs roster is building its own identity. Their recent form, however, has been challenging. Over their last five games, they have a record of 1 win and 4 losses (LLWLL), having lost their last two contests.

This stretch included a tight series against the New York Knicks. They lost 104-105 on June 6, 2024, and 95-105 on June 4. They managed a 115-111 road win on June 9, but fell 106-107 on June 11 before the most recent 90-94 defeat.

Earlier in the year, they showed promise with a 127-113 victory over the Golden State Warriors on April 2, 2026. The team's performance is a mix of bright spots and learning experiences as they develop.

Dennis Robertson beat out notorious on-court antagonists like Zaza Pachulia in the fan vote. His legacy is one of behind-the-scenes manipulation that impacted multiple franchises. For Spurs fans, he represents the disruptive force that derailed a smooth post-dynasty plan.

The vote confirms a lingering sentiment within the fanbase. The saga is a chapter the organization has moved past, but it remains a defining story of how off-court dynamics can alter an NBA team's trajectory. The current Spurs are focused on the future, not the villains of the past.