In the immediate aftermath of Jon Jones’ recent win over Rashad Evans, we quickly learned that his next title defense would come against decorated veteran Dan Henderson. While no timetable was cemented for the bout, UFC president Dana White said that the upcoming UFC 149 event in Calgary could be a possibility.One week later, though, we can rule out the July 21 event. Jones’ manager Malki Kawa told MMA Fighting on Monday that the UFC light-heavyweight champion would not be available for the sho…