Aroldis Chapman is a Cuban-born American relief pitcher currently with the Boston Red Sox, nicknamed “the Cuban Missile” for his record fastball velocity. The archive covers his MLB journey from a 2010 debut with the Cincinnati Reds through stints with the Yankees, Cubs, Royals, Rangers, and Pirates, including his 2016 World Series title with the Cubs and 2023 championship with the Rangers. Stories include his 300 save club membership, all-time left-handed reliever strikeout record, fastest recorded pitch in MLB history, and a career-best 1.17 ERA in 2025 that earned him an eighth All-Star selection and a second AL Reliever of the Year Award.