Vunipola sent to the bin for that dangerous clear out on Barrett

well deserved too ...

very similar to the SBW red card,with two differences : that one was powerful with the entire weight of the body and (strange but true) was only yellow

Should have been red for consistency. TMO wanted him to reconsider. Smashed Barret in face with should while laying prone, pretty bad.

not sure why this was a yellow card. Barret was clearly lying in the wrong side of the ruck. simply trying to clear out the player.