That the trouble though Wally,the thought at the time was nobody said he didn't say it they just didn't here him say it,
Also as some said what did the "victim"have to gain,nothing,so why make it up.
I guess we will never know what was said and that the trouble with heat of the moment exchanges is sometimes exactly what was and wasn't said can be misconstrued and nobody can really remember.Especially after a head high tackle on a team mate.