The athlete known as "The Greatest of All Time" in boxing is Muhammad Ali. His remarkable skill, unmatched charisma, and significant contributions to the sport elevated his status. Ali was renowned for his extraordinary boxing technique, resilience, and achievements, including winning the world heavyweight title multiple times. His enduring legacy goes beyond the ring, as he became a cultural icon, advocating for social justice and civil rights, cementing his place in sporting history as a legendary figure.