Keith Hackett slammed the referee as Dynamo Zagreb got away without punishment for a "kick" on the Arsenal star.

The arms go up in the air and holding on to both sides of the flag, it is hung above the head of the referee's assistant. Not the sort of signal you want to see if 30 seconds before you've just blazed ...

I don't think the referee sees the challenge happen, and if you look at the screen, you will see the assistant flag it ... palatable decision would be a yellow card.' Meanwhile, the Premier ...