Shreveport police are looking for a Caddo Parish man wanted in connection with last Sunday morning's stabbing outside a downtown Shreveport night club. Investigators have learned that 24-year-old Tyler Shambro had been involved in a fist-fight with several males in the parking lot outside the Deja Vu -- when one of the men, identified as 40-year-old Bobby Ray Johnson, III, stabbed him. Shambro was taken to LSU Hospital with life-threatening wounds. Police have an arrest warrant charging Johnson with one count of aggravated second-degree battery. If you know where he can be found, contact detectives or Crime Stoppers.