Getty A trade idea between the Edmonton Oilers and the Philadelphia Flyers could make an untradeable contract potentially movable. The now official Darnell Nurse trade request puts the Edmonton Oilers on the clock. The club will be looking to move to the 31-year-old defenseman this offseason. His essentially untradeable contract makes moving Nurse’s contract tough. But there could be one team that might make it easier for Edmonton to make the deal happen. That’s the Philadelphia Flyers. As