Khamzat Chimaev reveals that he had a massive health scare when battling from the long-term effects of COVID-19. Chimaev (9-0 MMA, 3-0 UFC) has been suffering from lingering effects of COVID-19 and recently spent some time in Las Vegas to recover. But his over-eagerness to return to training led to him coughing up blood after a training session. The situation left the undefeated Chechen-born fighter worried that his health issues may be even more serious. “Yes, (the medical care in Las Vegas) was good but they made me train,” Chimaev told RT Sport .
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