German investigators' prime suspect in the disappearance of Madeleine McCann will be released from prison in a matter of weeks, local authorities have confirmed.
Christian Brückner, who is serving a sentence in northern Germany for a rape conviction, will be released by 17 September at the latest, the lead prosecutor investigating the toddler's disappearance told the BBC.
Hans Christian Wolters also stated that he believed the 48-year-old was dangerous but that the current legal situation meant he must be released from prison without delay.
Brückner, who denies any involvement in McCann's case, has never been charged with any crime related to her disappearance.
The then-three-year-old vanished from an apartment complex in Praia da Luz in the Algarve on 3 May 2007, sparking a Europe-wide investigation that has become one of the highest-profile missing persons cases.
Her parents were dining nearby while their daughter and her younger twin siblings were asleep when she was discovered missing. Though the case remains unsolved, evidence suggests Brückner might have been in the area when she vanished. Prosecutors have named him the only suspect in the case, despite the absence of enough evidence to press formal charges.
Wolters said, We have evidence that suggests he is responsible for the disappearance and presumed death of Madeleine McCann. However, he acknowledged that this evidence isn't sufficient for a conviction.
Concerns over Brückner's potential for re-offending have led prosecutors to seek restrictions upon his release, which may include monitoring him with an ankle tag.
Brückner has a criminal history that includes convictions for sexual offenses and spent significant time in the Algarve region. He is currently imprisoned for the rape of an American tourist in Portugal.
The ongoing investigation continues as actions unfold in the legal systems of Germany and the UK living two different narratives regarding Brückner's involvement in McCann's case.