They have actually said they have evidence they wish to keep to themselves for the time being.
According to the Portuguese press the police have identified the person who had the phone conversation with Brueckner on the 3rd.
Suspected of killing Maddie had an accomplice at the Ocean Club
Christian Brückner received information from a former employee of the Algarve village, who revealed the habits of the English to him. He told her how long it took them to have dinner and told her that they had valuables in the apartments.7 Jun 2020
More and more news is linking Christian Brückner, a 43-year-old German, to the kidnapping and possible murder of Madeleine McCann. After it was known that the suspect lived in the area of Praia da Luz at the time of the crime, and that he had a criminal record, it became public that the German would have an "infiltrator" at the Ocean Club, an Algarve village where the McCanns were on vacation, along with a group of friends.
A former employee of the enterprise revealed to the authorities that he passed on information about the habits of the group of Englishmen, including Maddie's family, Christian Brückner. Already previously convicted of petty theft and referenced for sexual abuse of children, the German would have known, through his accomplice, that the various couples used to stay for hours , leaving valuables in the apartments, writes "Correio da Manhã" .
There are several hypotheses about what happened inside the McCanns' apartment, but one of the ones shared by the Portuguese Judiciary Police and the German authorities is that Christian Brückner entered the house to rob her when she noticed the presence of the three children , Maddie and the Twins brothers. Surprised by this fact, and recalling the background related to child abuse, the German decided to take the older one.
Although the authorities are only now considering Christian Brückner as the main suspect in the media case, the German's telephone number has been in the file since 2007, due to the fact that it was one of the devices activated in the vicinity of the village just hours before the disappearance. Maddie's. However, it was only after the suspect told a friend that he knew what happened to the English girl that the PJ made the connection between the number, which the former Ocean Club employee had on his personal agenda, and the German.
In addition to Maddie, Christian Brückner is also being investigated for the disappearance of two other children: a 6-year-old boy , who disappeared from Aljezur in 1996, when the German lived in the Algarve, in the Praia da Luz area, and also in the case of a 5-year-old girl who disappeared during a family outing in a German town, a few kilometers from the suspect's home.
https://magg.sapo.pt/atualidade/artigos/maddie-cumplice-ocean-club