Australian winger Justin Carney and centre Junior S’au were seen involved in heated exchanges at the Salford fans' end of the ground. It is understood the two players in particular were concerned for the welfare of their families, who were sitting close to where the alleged incident took place.
That's the only incident that sprang to my mind, too, Talbot. There have, of course, been many 'confrontations' and coin-throwing incidents, but that's not what is being suggested.