Chelsea manager Xabi Alonso confronts several pivotal selection dilemmas as his side prepares to visit the Emirates Stadium this Sunday to face reigning Premier League champions Arsenal.
With the transfer window now shut, Alonso operates with a defined squad for the coming months and must determine his optimal approach for what represents his most exacting examination since taking charge in west London.
The contest will see Alonso come up against Mikel Arteta, a colleague he has known intimately since their youth, and both camps have enjoyed a full week to refine their tactical strategies for an anticipated strategic confrontation.
Following the dramatic 4-3 home victory over Brighton, Alonso may contemplate making modest alterations to his starting eleven.
While wholesale changes appear unlikely, the prospect of encountering England’s premier side on their own ground could necessitate the introduction of alternative personnel.
Throughout his opening two top-flight fixtures, Alonso has employed a three-man defensive line with wing-backs.
However, during the Carabao Cup second-round triumph against Luton Town, a more traditional four-at-the-back system was utilised.
Argentine goalkeeper Emiliano Martinez is guaranteed to begin between the posts against his former employers, having made his first Chelsea appearance in the Brighton success.
This category of fixture served as the motivation behind the club’s decision to recruit the 34-year-old from Aston Villa last month, and Alonso anticipates his new signing demonstrating the rationale behind that significant acquisition.
Academy graduate Josh Acheampong has delivered standout performances whenever deployed this campaign and could replace Wesley Fofana in a central defensive partnership alongside Maxence Lacroix and Levi Colwill.
Malo Gusto, who occupied a midfield berth during the Brighton match, might alternatively be stationed as a right-sided wing-back.
On the opposite flank, Jorrel Hato is in contention for another appearance after catching the eye in that same encounter.
Captain Reece James, who began that contest among the substitutes, presents an option to operate in central midfield alongside Romeo Lavia.
However, the absence of Ecuadorian international Moises Caicedo from the club’s published training images earlier this week has prompted speculation among supporters regarding his availability for the north London fixture.
The forward line appears more settled, with Cole Palmer positioned on the right flank, Morgan Rogers on the left, and Joao Pedro as the central striker.
This attacking trident, regarded as among the most formidable in the current Premier League season, confronts a significant test against Arsenal’s watertight defensive unit.