The shift in boxing is a move that has been around since former heavyweight champion Bob Fitzsimmons made his stamp in the sport with it. He did this by knocking out James Corbett in 1887 with it to...
The shift in boxing is a move that has been around since former heavyweight champion Bob Fitzsimmons made his stamp in the sport with it. He did this by knocking out James Corbett in 1887 with it to...