I do not dispute that worse injuries have occurred on the pitch, Gromit, through kicks, punches and elbows. Some of the consequent damage has been sickening, career ending in some instances (I am thinking of that tackle by Gascoigne on the Notts Forest guy years ago)
But there is something particularly vicious, infantile and animalistic about biting someone - really uncivilised.
I still think a 10 match ban is too lenient.