Letters written by the prime suspect in the Madeleine McCann case, in which he protests his innocence and tries to claim he had nothing to do with her disappearance, have been revealed for the first time.
Christian Brueckner, who is in jail for rape, penned a series of letters from his prison cell, attempting to distance himself from the unsolved case of the then-three-year-old, who vanished while on a family holiday from Praia da Luz, Portugal, in 2007.
