I rewatched the Thrilla in Manila with Muhammad Ali. He still winced at the blows years later

This week marks the 50th anniversary of the iconic boxing match known as the Thrilla in Manila, where Muhammad Ali faced off against Joe Frazier. As Ali's biographer, I had the unique opportunity to rewatch the fight with him, and it was evident that even years later, the physical toll of the bout still resonated with him. This anniversary not only celebrates a pivotal moment in sports history but also highlights the enduring legacy of Ali and the impact of such fierce competition on athletes.