Millwall are in decent shape and hard to beat right now. They've won a couple of their recent games and drawn the rest, so they're picking up points regularly and not losing much. Derby have been a bit more up and down - they've won some, drawn some, but also took a heavy loss, so they're a little less steady. The two sides haven't met recently, so there's no recent history of goal-filled meetings to go on.

This looks like a fairly close match between two teams in reasonable form, and it could go either way. Millwall's unbeaten run gives them a slight edge at home, but Derby have shown they can win too, so a draw or a narrow Millwall win seems most likely.