Quote Enicomb="Enicomb"Hardly. It's another thinly veiled dig at Wigan, as usual from this poster. '"
Which poster?  Me?  I wrote the OP, after all.
I can assure you that if I wanted to have a dig at Wigan, it wouldn't be 'thinly veiled'.  My digs at Wigan are never 'thinly veiled'.
Eddie Hemmings questioned whether coaches chatting to refs at halftime was legal and I asked the same question, to see if anyone knew.  Nobody has actually provided evidence that it is either legal or illegal so I'm still in the dark about it.