Mariano Rivera made his Major League Baseball debut with the New York Yankees on May 23, 1995, quickly transitioning to a dominant relief pitcher by 1997, a role he redefined and held for an unparalleled 17 seasons. Rivera secured his first career save in 1996 and was selected for his first All-Star appearance in 1997, the same year MLB recognized his impact by retiring his uniform number 42 league-wide. Rivera was instrumental in the Yankees’ dynasty, contributing significantly to their five World Series Championships in 1996, 1998, 1999, 2000, and 2009, with his exceptional performance in 1999 earning him the World Series MVP Award. Rivera’s consistency and longevity were hallmarks of his career as a 13-time All-Star.
Rivera’s profound impact on baseball continued post-retirement, with MLB naming the AL Reliever of the Year Award in his honor in 2014. His unparalleled career was solidified in 2019 with his induction into the National Baseball Hall of Fame, where he became the only player ever elected unanimously by the Baseball Writers’ Association of America. That same year, he was awarded the Presidential Medal of Freedom. His enduring legacy is celebrated internationally, with the Estadio Mariano Rivera opening in La Chorrera, Panama, in 2025, and the Panamanian Baseball Federation retiring his uniform number 42.