At that moment Liverpool's coach Jurgen Klopp turned around, and issued a bunch of karate/punch moves at the air. These moves were executed rapidly, forcefully, and with uninterrupted progression (if there had been a ghost standing there it may have been obliterated by the said karate/punch moves).
Now the discussion issue I want to bring up from this is as follows:
Was this conduct appropriate? Is it acceptable for a football coach, when his team scores a point, to turn around and then launch a series of karate/punch moves at the air?
Or does such conduct cross the line into the improper promotion of violence?
Please discuss.