The Gunners arrive at a decisive point in their campaign with four senior players currently sidelined, including Leandro Trossard and Gabriel, while William Saliba’s weekend training setback has added another layer of uncertainty to Arteta’s plans.

Although the French defender is expected to avoid a lengthy absence, his knock comes at the worst possible time as Arsenal prepare for a run of fixtures that will test the depth of the squad.

Arteta is expected to lean heavily on returning trio Martin Ødegaard, Viktor Gyökeres and Gabriel Jesus, with all three featuring or training positively in recent days. Their availability offers much-needed relief as Arsenal juggles Premier League, Champions League and Carabao Cup commitments across the next two weeks.

With Brentford, Aston Villa and Bayern Munich all looming, the Arsenal boss is under growing pressure to rotate smartly something he has historically been reluctant to do. Last season’s title challenge unravelled after a string of muscle injuries, most notably to Bukayo Saka and Saliba, and there is a clear push inside the club to avoid another campaign collapsing under the strain of overloaded minutes.

Arsenal strengthened aggressively in the summer to guard against exactly this scenario, adding Piero Hincapié, Cristhian Mosquera and Christian Nørgaard alongside emerging talents such as Ethan Nwaneri and Myles Lewis-Skelly. But several squad players have struggled for rhythm, making Arteta’s commitment to rotation a significant gamble at a crucial time.

Despite their concerns, Arsenal’s injury numbers remain lower than many Premier League rivals according to data experts a sign that their internal workload management has improved. Yet the next month will be the true barometer. With expectations rising after a strong start, Arsenal’s depth will now be judged not on reputation but on what they deliver when the pressure is highest.