Arsenal will be looking to regain their footing when they welcome Leeds United to the Emirates this weekend, following their first truly difficult moment of the season. Mikel Arteta's side had opened the campaign in blistering fashion, winning seven straight matches across all competitions and recording five consecutive clean sheets. That impressive run came to an abrupt halt against Brighton just before the international break, when the Gunners suffered a three-goal defeat for the first time in over three years.
The clash with Leeds offers an immediate opportunity to respond, though Arteta's preparations have been complicated by fresh injury concerns. Both Kai Havertz and Christos Tzolis picked up hamstring problems during the international break, adding to what has already been a trying few weeks for the Arsenal boss. Tzolis is not expected to return until at least the start of November, leaving a notable void on the left flank.
The timing of these setbacks has sharpened focus on Arsenal's business in the upcoming January transfer window. Despite ambitions last summer to land a game-changing forward, the Gunners arguably ended the window with a weaker attacking unit than they started with. Tzolis's injury has only emphasized the lack of depth out wide, particularly on the left side, where Arsenal appear exposed.
Elsewhere in the squad, the picture looks considerably healthier. William Saliba is expected to be back in contention before the year is out, adding further quality to an already well-stocked defensive line. In midfield, Arteta has enough options to rotate effectively, a marked improvement from last season when Declan Rice and Martin Zubimendi were often overworked due to a lack of alternatives.
It is in attack, then, where the need for reinforcement is most apparent. Arsenal's forward line currently lacks genuine pace, and there is a clear case for targeting a wide player capable of producing moments of individual brilliance in tight contests. Some have also argued that a new striker should be a priority, given Havertz's recurring injury issues and Viktor Gyokeres' struggles to fully adapt to the demands of Arteta's system.
Given the financial and logistical challenges of making multiple marquee signings in a mid-season window, the more realistic scenario would see Arsenal pursue a versatile forward capable of operating both wide and through the middle. One name reportedly admired by the club is Bournemouth's Eli Junior Kroupi, although question marks remain over his readiness following a serious foot injury sustained in July.
Arsenal's defensive solidity gives them a strong platform to mount another title challenge over the course of a demanding 38-game Premier League season. However, in European competition, particularly in the latter stages of the Champions League, there are concerns that the squad lacks the attacking flair and unpredictability found in some of their continental rivals.
January windows are notoriously difficult to navigate, especially when searching for top-tier talent capable of making an immediate impact. Still, with the left-wing position standing out as Arsenal's clearest area of vulnerability, this particular window could prove more pivotal than usual in shaping their prospects across multiple competitions this season.
Based on reporting from Standard Sport.