Derby County return to Championship action on Saturday. Derby County were knocked out of the Carabao Cup in midweek, losing vs Barrow on penalties. It was a shock to the system for Paul Warne and his first-team squad, who played extremely poorly against lower league opposition. And whilst Warne’s main focus right now might be on potential deadline signings, he’ll no doubt have a lot of focus on the game vs Bristol City. Ahead of the 11pm transfer deadline, Derby County have been linked with Liam Cooper, and also Leicester City’s Ben Nelson. So far though, it’s been a very quiet deadline day at…