Bit late to this thread, but I saw it all. Greegs seemed to drag their guy down in the box, the lino never flagged. The play moved upfield, and as Greegs jogged away, their guy kicked out at him. Still no flag. Greegs then turns round and grabs him round the neck and pushed him. STILL no flag. The Millwall player then goes over to the ref, as did Harris (I think it was) along with Greegs. ONLY THEN did the lino raise his flag, so God only knows what his interpretation was, and why it took him so long to indicate it.....