Ka'aihue last played in the Majors in 2012 with the Athletics. He also spent some time with the Royals. In 126 big league appearances, Ka'aihue produced a .221 batting average with 15 home runs and 46 RBIs.
Bill Ladson is a reporter for MLB.com and writes an MLBlog, All Nats All the time. He also could be found on Twitter @WashingNats. This story was not subject to the approval of Major League Baseball or its clubs.