Zach Stone
Zachary "Zach" McKenzie Stone is a Canadian professional snowboarder and World Championship medalist. Stone won a silver medal at the 2011 FIS World Championships, but was later disqualified for doping.
Zachary "Zach" McKenzie Stone is a Canadian professional snowboarder and World Championship medalist. Stone won a silver medal at the 2011 FIS World Championships, but was later disqualified for doping.