It could have come from anywhere, but I personally doubt whether Yvonne would have anything to do with it.
From memory, this emerged in the PT media onslaught that accelerated (beyond the "full DNA match in the boot" saga) as soon as the McCanns left to go back to the UK. There was a new wild story almost every day.
I have no reason to believe that she personally leaked to the media, however raising the possibility of a different biological father with the PJ might have been enough to set those naughty fans into overdrive at the time of that concentrated media blitz.
I'm trying to remember back when first wading through the files what I thought the thinking may have been for that particular item of scoopoid gobbledygook.
- YM wanted to raise the issue of a potentially different biological dad (to me, that could explain wanting to talk to Kate on her own in the event of an extra-marital affair and the "real" one deciding to abduct her).
- The PJ DID apparently have a question mark over Madeleine's DNA... as GA didn't realise until very late in the day that the INML didn't actually have her reference sample to hand to compare it with.
Take the bold bit out of context...
01-01-Outros Apensos I, Volume I Pages 202 to 204
01_volume_I_o_apenso_I_Page_202
01_volume_I_o_apenso_I_Page_203
Date: 28.08.2007
Letter to Dr. Gonçalo Amaral from the PT Genetic & Biological Forensic Service
I attach a response to your questions.
Warmest compliments,
Director of the Genetic & Biological Forensic Service,
Dr. Rosa Maria Espinheira
RESPONSE TO QUESTIONS
- None of the samples received by this institute were designated as relating to the missing child, so an answer to your question cannot be provided.
- Samples were investigated - hairs and cloth, and DNA profiles were obtained in only four cases and when compared with the DNA of Gerald and Kate McCann it was found that they cannot be related to the child.
- The traces were then studied for mitochondrial DNA as were all the references with results in accordance with our conclusions in the report dated July 9, 2007 - Proc 2007/000226/LX-BC.
- Regarding your request no. 5, determine if the 'profile' obtained by the British laboratory may pertain to a child of the McCann couple.
- We carried out a profile comparison obtained from the autosomal STRs of Kate McCann and Gerald McCann and of the profile sent us.
- The probability of the McCann couple being the biological parents of the female individual in that test is 99,9828 %.
Lisbon, 20th August, 2007
The Director of the Genetic & Biological Forensic Service
Dr. Rosa Maria Espinheira
http://www.mccannpjfiles.co.uk/PJ/MADELEINES_DNA.htm#oa1v1p269- There were only 15 alleles in the boot soup, which may have been perceived to have been a bit of a hiccup over the assertions only a few weeks prior to that of the "full DNA boot" BS.
It would only take a short leap into reality-suspension for some to then conclude that - as the media had already been fed that story - the reason why expected alleles from the combined profiles of Kate and Gerry weren't all present was that Gerry wasn't the dad.
Simples. Face saved.
IMO.