Paul Warne has laid down a challenge for his Derby County players ahead of their crunch match against Portsmouth tonight. Derby County travel to Fratton Park tonight for arguably their toughest match this term. Portsmouth are the runaway leaders in League One, establishing a five-point cushion at the top with a game in hand. Paul Warne‘s men can slice that gap to just two points with a victory this evening, perhaps giving them an outside chance of winning the title. Portsmouth is statistically the toughest place to go in the third tier, with John Mousinho’s side taking the most points per game…
