Red card - yes or no?

[England_First]

This shows quite clearly that the vale clogger is off the ground, over the ball and has no control. If he hits George full on then that is a potential leg breaker. Big Dave is spot on about some fans being uneducated if they cannot see that the ref had no choice but to show a red.

https://www.one*************.co.uk/i...a.16686/page-4

It looks like the link will not work, but check page 4 of the Vale v Alex thread on the league 2 forum, the silence from the vale fans after the image was posted is pretty damming