Convicted rapist and main Madeleine McCann suspect Christian Brueckner was allegedly put in a headlock by the father of a girl he exposed himself to, it has been claimed.
A Portuguese father has come forward saying the now 43-year-old paedophile exposed himself to his daughter and three other children aged between 8 and 12 in a playground in Sao Bartolomeu de Messines.
He told The Sun Brueckner exposed himself at the bottom of the slide before police arrived to take him away.
The dad said: "I grabbed him around the neck and held him down.
"I had no idea who he was but was not going to let him get away with it," he told The Sun.