Seemingly there is a 4 page letter that CB himself wrote to MWT where he presented two possible alibis. Why volunteer this info to the media? He knew very well this would be floated to the media and therefore the public. So, it seems he is either not following his lawyers' advice or their advice is exactly that: to 'muddy' the waters by presenting some facts pertaining them to be related to the timeframe he is accused of MM's demise... jmo
"Madeleine McCann: The Case Against Christian B is available to watch on My5.
In one four-page letter, the suspect insisted that from September 2006 he did not return to Praia da Luz and began selling drugs from February 2007, which saw him fly back and forth from Spain at least six times....
Elsewhere in his letter, Christian detailed his alibi and how he spent a week with the woman, staying at her parents house and in his campervan.
He admittedly still doesn’t remember if he was with the alibi on the specific night Madeleine went missing, but knows that he was with her from midnight to 2am. However, the toddler was taken from her hotel room three hours before that and so there are several hours of his whereabouts unaccounted for.
Christian B did offer another possible alibi, claiming he was stopped by Scotland Yard police three days after Madeleine’s abduction and that they took a photo of him..."