Parkinson has told BBC Sport where his side is lacking at present, with a 1-0 defeat suffered at Gillingham last time out: “We did a lot of very good things but lacked that clinical edge in their box. We’ve got to rediscover that killer instinct. There were a couple of breakaways in the first half and other moments, but it’s the ruthless edge and the clinical nature of our game that was missing. You won’t get to dominate a game for 90 minutes. But when you have those periods, it’s important to get a goal and recently we haven’t done that as well as we previously have. We are passing when we should shoot and shooting when we should pass and I think we are maybe just a little bit desperate to find those key moments, but we will address that for our next game. Football is about taking those big moments, but we will stick together. Everyone must step up a little bit more.”