@Mick talbot
I read it from top to bottom, which parts have you not read, the bit where he threw a chair around, or what give me a clue
"After he let the teenager go, the pupil did pick up a chair and threw it, although not at Mr Cox"
Excessive force my rse, this oik deserved what he got and more yet the teacher gets sacked because of a bunch of leftie handwringers all too scared of their own shadows.
School discipline the leftie handwringers way...., give the kids the upper hand, got to make them feel empowered and loved......that will work well