Suspended wide receiver Josh Gordon returned to rehab in June to try to show the NFL he was worthy of reinstatement and will end his treatment on Sept. 21, former Olympian Tim Montgomery, who trains the wide receiver, told cleveland.com. This is believed to be the fourth time Gordon has entered treatment, according to cleveland.com. read more http://www.espn.com/nfl/story/_/id/20692312/josh-gordon-cleveland-browns-rehab-soon-hopes-return