OBJ + LA = SUCCESS
Don't get Odell Beckham Jr.'s ring size just yet ... so says Nate Burleson, who tells TMZ Sports he loves the Rams' newest addition -- but there's still one thing standing between them and a Super Bowl.
Of course, Odell is now in LA after a disastrous stint with the Cleveland Browns ... and could play a big role in the Rams' offense with Robert Woods going down with an ACL injury.
Burleson gives a message to OBJ as he prepares to suit up for his new squad .