Courageous Australian world champion Daniel Sanders has vowed to battle on with a broken collarbone and sternum, despite the dreadful crash ending his dream of becoming back-to-back Dakar Rally motorbike champion. Regardless of the obvious pain that awaits him over the final three days in the Saudi Arabian desert, the reigning Dakar and world rally-raid motorcycle champ is adamant he’ll fight on to the end of the sport’s most celebrated and gruelling race on Saturday.