Potentially unpopular opinion: The Selwood chicken wing is a lot worse than the Judd chicken wing.
All Judd's doing is holding Adams' arm so he can't make an attempt at a handball (albeit pretty maliciously, he didn't have to pull on it but I get the theory given how commentators rave about tackles where a player targets the arm to get the incorrect disposal call), Selwood's got the arm completely knotted in, locked it in with his opposite arm and then rolling back onto Wright's back to put even more pressure on the arm. It's almost getting towards an MMA submission hold.
6 weeks absolute minimum, horrible look and potentially dangerous