Firstly, he erred in tipping off Essendon about the ACC and ASADA. They destroyed as much evidence as they could after the tip off. What he did was illegal. FFS even Essendon claimed he tipped them off!
That is an incredibly serious allegation one that I don't think has been proven or one at least he has denied.
Andy D admitted that he spoke to David Evans but he has said that he didn't tell him that Essendon was the AFL team under investigation because he didn't know whcih teams were
Both the ACC and now ASADA have confirmed this. You are implying that they are lying as I said that is an extremely serious allegation
As for the EFC claiming Andy D tipped them off. All they have ever said is that he spoke to Evans on the night he was having a crisis meeting about their supplement program. Hird allegedly claimed in his evidence he believed Evans had been tipped off but there has never been one concrete piece of proof that it ever happened.
I suppose it comes down to who you believe and for mine if it's choices between believing Adny D or one J Hird then I'll go with with Andy D and that's saying something
Regarding evidence being destroyed, again that is a serious allegation and I cannot TBH remember reading one article about any evidence being destroyed**** (see below), just that the incompetence of the EFC meant they had no proper records of what was administered to who. Bit hard to destroy evidence when there isn't any.
****I currently have OER's legal eagles looking into what you've posted YBB - not sure there is public record of what you've said so it may need to be removed****