Police are investigating the new suspect in the Madeleine McCann case over a similar disappearance in Germany 5 years ago.
The man - who is known as Christian B - is already in a German prison for a rape he committed in Portugal.
Sky's Martin Brunt says he's now being looked at in connection with missing five year old Inga Gehrike.
"Her family were having a barbecue, she disappeared, wandered into the forest.
"She's described as a blonde, blue eyed girl who simply vanished like Madeleine, just a little bit older than Madeleine but appears to have vanished into thin air."
