Celtic’s record in the Champions League has not been the best in recent seasons. Despite entering every group phase with excitement and expectation, the Celtic fans have often found themselves sitting on the side of disappointment after being on the wrong end of heavy defeats. Celtic’s domestic record and success at that level cannot be argued with but what can be better is how the team take their form from the Scottish domestic competitions to help improve their fortunes in Europe. So how can that cycle be changed? What can Celtic do to reverse that trend? Dean Saunders has had his say and he…