Chris Bosh Warns Victor Wembanyama After 2025 Deep Vein Thrombosis Diagnosis

Retired NBA star Chris Bosh issued a health warning to Victor Wembanyama, who missed time in 2025 due to blood clots in his right shoulder.

Victor Wembanyama completed a 64-game campaign last season, a run that culminated in a five-game NBA Finals series against the New York Knicks. This return to the court followed a 2024-25 season where the San Antonio Spurs star was limited to just 46 games. In February 2025, the Spurs organization announced that Wembanyama had been diagnosed with deep vein thrombosis, a specific form of blood clots located in his right shoulder. While the Frenchman was cleared to resume basketball activities in July 2025, retired Miami Heat forward Chris Bosh is now urging the young star to remain vigilant regarding his medical regimen.

Bosh, a 13-year NBA veteran, saw his own career terminate prematurely due to recurring clotting issues. The former Heat standout first encountered the condition in February 2015 when a clot originated in his leg and migrated to his lung, resulting in a multiday hospital stay. Although Bosh returned to play 53 games during the 2015-16 season, a second episode forced him out of the league permanently. Bosh recently revealed to HoopsHype.com that he suffered another pulmonary embolism in January 2026, an event he described as a near-death emergency.

Medical Management and Career Longevity

Addressing the risks associated with Wembanyama blood clots, Bosh emphasized the necessity of strict adherence to prescribed treatments. "Take your medicine," Bosh stated, noting that Wembanyama and his management team must ensure he stays on top of his health protocols to prevent a recurrence. The retired star warned that a second diagnosis could be career-ending, citing his own experience where a two-time occurrence stopped him from playing. Bosh noted that he initially believed he was past the condition, but now acknowledges he must manage it for the rest of his life.

Deep vein thrombosis is typically managed with blood-thinning medications. These treatments often prevent athletes from engaging in contact sports like basketball due to safety concerns. Wembanyama’s initial reaction to the February 2025 diagnosis was one of vulnerability; he told Love Magazine that he "broke down" upon hearing the news because he was uncertain about the duration of his absence. He eventually reframed the health crisis as a challenge, referring to it as his "lottery ticket in life" that he intends to overcome.

The Spurs' Health Infrastructure

To maintain his physical condition, Wembanyama now utilizes a comprehensive support network consisting of expert trainers, therapists, doctors, and surgeons. This medical team oversaw his health throughout the entirety of last season to ensure he remained available for the Spurs' postseason push. The 2024-25 season interruption occurred specifically during his second year in the league, a period where his momentum was stalled by the shoulder diagnosis.

Bosh’s warning serves as a reminder of the fragility of professional careers when faced with systemic health issues. The Heat legend told HoopsHype.com that he "almost dropped dead" during his January episode, illustrating the severity of pulmonary embolisms. By sharing these details, Bosh hopes to ensure Wembanyama does not take his quick return to the NBA Finals stage for granted. The Spurs continue to monitor the star's status as he navigates the long-term implications of his 2025 diagnosis while relying on his specialized team of medical professionals.