In the 1970s, ’80s and ’90s, the U.S. ruled MotoGP. There hasn’t been an American champion since 2006, though. What happened to the U.S.’s dominance?
In the 1970s, ’80s and ’90s, the U.S. ruled MotoGP. There hasn’t been an American champion since 2006, though. What happened to the U.S.’s dominance?