The great American pastime is going international for the Fourth of July.
Major League Baseball is going to host a home run derby featuring former All-Stars at Hyde Park in London.
The derby will feature Carlos Pena, Cliff Floyd and Shawn Green, and is part of a larger event called MLB Battlegrounds that begins June 30 at Pop Brixton and "asks everyone to pick a side" -- Boston Red Sox or Los Angeles Dodgers. Pena and Floyd will represent the Red Sox, while Green will represent the Dodgers, Yahoo Sports!