The Celtic goalkeeper situation has seen a whole host of names linked as potential replacements for Joe Hart at Parkhead. Hart has now retired from the game and is enjoying some well-deserved rest; however, the hunt for his successor is ongoing, and there is plenty of speculation dominating the headlines. Southampton stopper Alex McCarthy, free agent Kenan Piric, Aston Villa youngster Viljami Sinisalo and Queens Park Rangers veteran Asmir Begovic have all been mentioned in passing. Whatever direction of travel Celtic choose, one thing Hart proved here is that you can land a solid goalkeeper wi…