We all know Man Utd fans are from London, but what about LA Galaxy fans?
The US is a vast country, meaning the 20 MLS sides each have a much larger catchment area than the 20 EPL teams.
Ten Players Who Could Follow Kaka & David Villa In Huge MLS Transfers, Including Chelsea Legends
Liverpool Hero Steven Gerrard & Chelsea Legend Frank Lampard Given Warning Ahead Of MLS Arrival
Twitter Reacts To Kaka Making MLS Debut for Orlando City Against New York City
Despite that, some teams have crossed borders and transcended local popularity.
Check out the map below to see which states support which teams: