Mariano Rivera is, by acclamation, the greatest relief pitcher in baseball history. A first-ballot Hall of Famer, Rivera is only the second pitcher ever to break the 500 save mark, has led the majors in saves three times, and has recorded at least 30 saves in every season since 1997. Additionally, he is a five-time World Series Champion, and earned the 1999 World Series MVP and the 2003 ALCS MVP. Remarkably, in an era of loudmouths and flashy showmen, Rivera’s done it all with a quiet, understated grace that harks back to the Eisenhower era. And he’s done it but with one pitch. Quite simply, Rivera is a once-in-a-lifetime, if not once-in-a-sport, athlete. This signed photo captures Rivera during his signature moment  when he enters a game in the late innings, to effectively shut it down. Comes with a Steiner Sports Certificate of Authenticity.