By Andrew McCarty On Tuesday night, Cleveland Browns insider Mary Kay Cabot floated an interesting free agent for the team: wide receiver Odell Beckham Jr. According to Cabot, OBJ would “consider” returning to the Browns. “A source told cleveland.com that Beckham is open to the possibility because he loved his teammates and Browns fans, and only left when things reached the point of no return with Baker Mayfield,” she said. “But now that Mayfield is on his way out and three-time Pro Bowler Deshaun Watson is here, Beckham, 29, wouldn’t rule out coming back if the Browns were interested.” Of cou…