An arrested suspect of the recent Bangkok blast is escorted by police officers as he arrives at a court...
An arrested suspect of the recent Bangkok blast is escorted by police officers as he arrives at a court in Bangkok, Thailand, September 5, 2015. Forensic tests on two suspects have failed to find a link to the site of Thailand's deadliest bomb attack, police said on Friday, dealing a blow to the investigation. REUTERS/Athit Perawongmetha