Anderson, 31, defected from Cuba in September 2009 after hitting .381 in his final season in Cuba's National Series. The Rays signed him as a non-drafted free agent on April 13, 2010.
He hit .292 with 14 home runs and 74 RBIs for Triple-A Durham in 2013. In four seasons in the Rays' farm system, Anderson hit .295 with 52 home runs and 244 RBIs. He had a .350 OBP, .441 slugging percentage and a .790 OPS.
Anderson was named Durham's Most Valuable Player following the 2012 season when he hit .309 with 14 home runs and 56 RBIs for the Bulls.
Bill Chastain is a reporter for MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.