Derby County endured a night to forget as they slipped to a goalless draw against Wycombe Wanderers, with one man in particular letting Paul Warne down. The promotion pendulum has swung in the opposite direction following Derby County‘s 0-0 draw against Wycombe Wanderers last night. Derby were firmly in the driving seat for automatic promotion as a win at Adams Park would have opened up a four-point gap on Bolton Wanderers, who play host to Portsmouth this weekend. Paul Warne outlined his disappointment with the result and the performance of his players post-match, as only midfield destroyer E…