From celebrity predictions to locker room celebrations, go behind the scenes of Atlanta United's historic MLS Cup win. Atlanta United lift their first MLS Cup in just their second-ever season with a convincing 2-0 win over the Portland Timbers. Jon Champion is leaving England to become ESPN's lead announcer for Major League Soccer. The 53-year-old has been broadcasting British matches since 1988 and is heard around the world calling games for Premier League Productions.