Darren Moore believes Rovers will be going up against a well-drilled Fleetwood Town side on Tuesday night.
Rovers travel to Highbury looking to make it six straight wins in Sky Bet League One, and the manager says the Cod Army will be difficult opponents.
He said: “Simon Grayson has gone in and settled them down and they got a clean sheet in his first game at the weekend.
“He’s vastly experienced at this level and has some promotions under his belt, the players will understand what’s expected of them.
“They’ll feel that a draw at the weekend is a good solid base to start from, and we have to make sure we’re at it on Tuesday night.”
With games continuing to come thick and fast over the next few weeks and months, Moore says everyone within the squad has a part to play.
He added: “We’ve had a few bodies come in and some of the youngers lads have been involved and played their part.
“We’re all pulling in the same direction and the key thing for me is doing what is right for this football club.
“We continue to work on all areas of our game, despite not having much time between games to do that.”