Yuriorkis Gamboa, June 28, 2014, stopped 9th
After winning the WBO lightweight title in Scotland, Crawford made his first defence in Omaha, the first time he had boxed as a professional in his home city, and produced a devastating performance against a former two-weight world champion and Olympic gold medallist, knocking the Cuban down four times. AP Photo

Terence Crawford's five greatest victories ahead of Amir Khan title defence - in pictures