Perhaps there was an urgent need to get the public appeal out there. They had CB in custody but he had appeals in the pipeline related to the rape conviction and was getting close to applying for parole on the drug dealing sentence.
We'll never know whether the revelation that Brueckner was suspected of murdering a child influenced the outcome of those appeals.
On the other hand it may have been damage limitation due to the premature release of information by Amaral that the prime suspect was a German paedophile currently a prisoner in Germany.
SnipThe ex-cop sparked speculation Hamburg-born child strangler Ney was the prime suspect after telling an Australian podcast earlier this year investigators were focusing on a German paedophile in prison.
He failed to identify Ney by name at the time, describing the suspect only as someone who had been ruled out of the investigation into the missing British youngster in 2008 but later jailed in his home country.
Now Amaral, the original lead investigator in the case, has fuelled new speculation about his identity by telling a Spanish TV programme: 'A paedophile who is German and serving life for killing children has been spoken about.
'What I know is that the suspect is not him, it's another man. He's also in prison in Germany. He's also a paedophile.
'Years later, many years later, it appears that in an Internet chatroom there is a conversation between that person and another person where they talk about Madeleine.'
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Police in the UK and Portugal, who are leading separate investigations into Madeleine McCann's May 3 2007 disappearance from the Algarve holiday resort of Praia da Luz, declined to comment on Portuguese reports around the 12th anniversary that investigators had a 'new lead and a new suspect.'
https://www.dailymail.co.uk/news/article-7741505/Ex-Portuguese-police-chief-claims-leading-Madeleine-McCann-suspect-mystery-German-paedophile.html