Coventry City boss Mark Robins believes that Preston North End simply did the ‘dirty side’ of the game better on Friday night. PNE headed to Coventry in search of another win after a strong upturn in form but few would have expected such a convincing victory. Emil Riis put PNE into an early lead before finding Will Keane to make it 2-0 with just 20 minutes on the clock. A superb counter-attack then saw Bobby Thomas turn a Riis cross into his own net, handing PNE a 3-0 victory on the road. PNE were able to see the second half out and make it four wins in five games, beating some impressive side…