Ruben Rivera is a former pro baseball outfielder. He played in MLB from 1995 to 2003 for the New York Yankees, San Diego Padres, Cincinnati Reds, Texas Rangers, and San Francisco Giants. With the Yankees, Rivera won the 1996 World Series over the Atlanta Braves. His cousin, Mariano Rivera, was the longtime closer for the Yankees. Ruben Rivera has hand signed this Signature Rookies New York Yankees 8x10 Photo.Bold Blue Full Signature. Signature Rookies Hologram & Certificate of Authenticity Limited Edition 638/3000. Image of actual item in stock - as shown