The VAR for Balotellis shoulder...sorry Sterlings shoulder is an interesting one?
Outstretched boot, head, backside, knee all extremities but end of the arm to shoulder? baggy shirt, tight shirt?
Where do you draw the line...? Wherever the VAR guy wants to obviously.......
I understand onfield ref isnt involved for "factual" decisions eg in or outside of the box for a penalty or encroachment
and for offside. However, the sterling offside is an interpretation of where the arm stops and shoulder starts, so in
effect its subjective, so really should be tossed back to the onfield ref for his view, as it's his view that should be called
upon for, just as in other subjective decisions, eg possible handall or foul would be reviewed by him/her for penalty decision?