Khan: I can't afford to lose to Julio Diaz

By Scott Gilfoid: Former IBF/WBA light welterweight champion Amir Khan (27-3, 19 KO's) is in a position where he can't afford to get beaten again and he's well aware of that. Khan has lost two out of his last three fights and if he gets beaten this month by Julio Diaz (40-7-1, 29 KO's) on