No I don't think he is that clever. It was never explained why CB was on Portuguese police radar in 2007.
Snip
After German prosecutors announced they were investigating CB in June, the Metropolitan Police revealed they had received a tip-off about him in 2017.
'Following the ten-year anniversary, the Met received information about a German man who was known to have been in and around Praia da Luz,' detective chief inspector Mark Cranwell said at the time.
HeB now says he was the person who provided the tip-off - having known CB from when they both lived in Portugal.
Helge Busching, 48, has broken his 12-year silence on former friend Christian Brueckner, the main suspect in Madeleine McCann's abduction, after he was tracked down to a village in Corsica, Greece.
www.dailymail.co.uk