Skijoring is akin to human drag racing as spectators see racers on course behind them . Franco Moro has become the master of the sport in St Moritz , a historic centre for skijoring . Scott Speed nearly lost his life competing in the United States after breaking his neck .
Skijoring is akin to human chariot racing as horses tow racers on skis behind them . Franco Moro has become the master of the sport in St Moritz , a historic hub for skijoring . Scott Ping nearly lost his life competing in the United States after breaking his neck .