Yes, it was a kick and yes, it did graze him. But you make it sound like it was forceful kick to the chest when it was far from it.You mean if the player who was kicked in the chest didn't highlight the fact he was kicked in the chest the player wouldn't have been sent off for kicking another player in the chest?
Yeah not sure about that one.
That said - the appeal will fail but it doesn't make Rudiger any less of a dick.