Arsenal resume their pursuit of a place in the top four on Monday night with a trip to Yorkshire. The north Londoners will travel to Bramall Lane to take on Sheffield United, last season’s Championship runners-up. Several Gunners were away on international duty during the break and could be rested for the trip to Sheffield. Here’s an in-depth look at the Arsenal squad following the latest round of international fixtures. Goalkeepers Bernd Leno Was called up for Germany’s matches against Argentina and Estonia but didn’t play a single minute. He should start between the sticks on Monday night. Matt Macey Has yet to feature in the matchday squad but is available for selection. Emiliano Martinez Was called up for Argentina’s games against Germany and Ecuador but played in neither match. Defenders Callum Chambers Chambers was one of several players not be selected by their respective countries for the latest round of fixtures, so he’ll be available for selection. David Luiz Was in Rwanda fulfilling his obligations as a club ambassador but should be in contention to start against the Blades. Konstantinos Mavropanos Not called up by Greece for this round of fixtures but will be in line to make the…