Mr McCann made the journey to meet his Portuguese lawyers to discuss what more could done to help find his missing daughter, family spokesman Clarence Mitchell said.
It is understood that Mr McCann's wife Kate did not travel with him, and that he will not see any Portuguese officials during his short trip.
Mr Mitchell said: “I can confirm that Gerry McCann returned to Portugal for a brief visit to meet his lawyers to see what more can be done to help find his daughter.”
via Madeleine McCann’s father Gerry returns to Portugal – Telegraph.
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