Oklahoma City Thunder guard Nikola Topic has begun chemotherapy treatment after being diagnosed with testicular cancer, General Manager Sam Presti confirmed Thursday. The 19-year-old Serbian rookie underwent a biopsy earlier this month at MD Anderson Cancer Center in Houston, which confirmed the diagnosis. Topic had previously undergone a testicular procedure at the start of training camp, prompting further medical evaluation.
Despite the diagnosis, Topic has continued training and remains active at Thunder facilities, with the organization prioritizing his health above all else.
Nikola Topic, age 19, was diagnosed with testicular cancer in October 2025, following a biopsy at MD Anderson Cancer Center in Houston, Texas. The diagnosis was confirmed by Thunder GM Sam Presti, who stated that Topic is now undergoing chemotherapy under the supervision of specialists in Houston and Oklahoma. The cancer was detected after a procedure at the start of training camp, and Topic chose to keep the news private until treatment began. The Thunder have emphasized that basketball is secondary to his recovery.
Career Status and Medical Outlook
- Drafted: No. 12 overall in 2024 NBA Draft
- Rookie Season: Missed 2024–25 due to ACL injury
- Recent Activity: Played in 2025 Summer League and one preseason game
- Diagnosis: Confirmed via biopsy in early October
- Treatment: Multiple rounds of chemotherapy underway
- Prognosis: Described as “extremely positive” by medical team
Presti confirmed there is no timetable for Topic’s return to basketball, stating, “This is his most important priority”.
Quotes and Reactions
Sam Presti, Thunder GM:
“He has a tremendous group of oncologists… They are extremely positive about his outlook.”
Presti added:
“He’s showing incredible resolve. He’s been in here training and working through this entire process.”
The NBA Players Association issued a statement expressing support, and players across the league have shared messages of encouragement on social media.
Team Dynamics and Community Support
Topic’s diagnosis is a significant emotional moment for the Thunder organization. While he was expected to be a key contributor in the future, the team has made it clear that his recovery takes precedence. His situation has rallied support from teammates, fans, and the broader NBA community. The Thunder’s depth at guard will absorb his absence, but his long-term potential remains a focus.
The incident also highlights the importance of early detection and comprehensive care in professional sports.
What’s Next: Recovery Timeline and Team Support
- Medical Monitoring: Ongoing chemotherapy with no set return date
- Team Support: Thunder staff and players actively involved in his recovery
- Public Updates: Future health updates expected via team channels
- Basketball Outlook: Return to play will be determined post-recovery
Sources
- ESPN
- Yahoo Sports
- Bleacher Report
