Aroldis Chapman, nicknamed "The Cuban Missile," is a dominant left-handed relief pitcher known for holding the record for the fastest pitch in MLB history. Born in Cuba, he debuted in 2010 and has won two World Series (2016, 2023) and 8 All-Star selections. As of 2026, he plays for the Boston Red Sox, showcasing elite longevity, having thrown 100+ mph in 16 consecutive seasons. On September 24, 2010 Aroldis threw the fastest pitch in MLB history at 105.8 mph