This rider, nicknamed "The GOAT," won his seventh AMA Motocross Championship in what year?
Broc Glover:  Glover earned six AMA National Motocross Championships, a record which stood for nearly 20 years until 2003, when Ricky Carmichael finally eclipsed the mark. Ricky Carmichael:  His unrivaled successes in the sport of motocross have given him the nickname "The GOAT"; standing for Greatest of All Time.
i don't know