Details are far from set but it is very likely the Stanley Cup, hockey’s famous championship trophy, will be visiting Biddeford with Pittsburgh Penguins defenseman and Biddeford native Brian Dumoulin on Wednesday, Aug. 3. “It’s August 3rd until we’re told it’s not August 3rd,” said Pete Dumoulin, Brian’s father. The Penguins won the NHL championship by beating the San Jose Sharks 3-1 in Game 6 of the best-of-seven series.