The prime suspect in the decade-old search for missing Madeleine McCann said he fears for his life, RadarOnline.com can report, after his release from prison on an unrelated crime.

Christian Brueckner recently completed his seven-year sentence for raping a 72-year-old woman two years before McCann vanished. Article continues below advertisement

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Brueckner has a long history of convictions for theft, sexual abuse of children, and possession of child pornography.

Since his release , authorities have kept Brueckner under electronic surveillance. His movements are tracked through an ankle tag that he is required to wear for five years.

German investigators continue to name him as the prime suspect in McCann’s 2007 disappearanc

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