On February 23, 2010, Boone announced his retirement and that he would become an analyst for ESPN. Boone appeared on "Monday Night Baseball" and for "Baseball Tonight"s pregame show on Sunday night. Boone called the 2014 and 2015 World Series for ESPN Radio with play-by-play announcer Dan Shulman. He and Jessica Mendoza became color commentators on "Sunday Night Baseball" with Shulman in 2016. Boone and Shulman continued to call World Series games for ESPN Radio through 2017.