Riccardo Calafiori's Impact in Arsenal's London Derby Against Chelsea

Riccardo Calafiori’s surge through the early weeks of the season has earned its next big stage: a London derby start against Chelsea.

Mikel Arteta has handed the Italy international a place in Arsenal’s XI for Sunday afternoon’s clash, a decision that underlines just how quickly Calafiori has become central to the champions’ rhythm. Shortlisted for the Premier League’s August Player of the Month, the defender has opened the campaign in blistering form, registering an assist in each of Arsenal’s first two matches as they begin the defence of their title.

He starts nominally on the left of the back four, but that barely tells the story. Calafiori’s role has seen him step high into midfield and beyond, knitting together Arsenal’s build-up and giving their attacks an extra edge from deep. When he goes, the whole structure tilts with him.

On the other side, Chelsea’s Italian option misses out. Marco Palestra remains sidelined with a minor fitness issue and does not feature, leaving the visitors without his energy and versatility for one of the marquee fixtures of their season.

The Emirates will again look to the combination that has already sparked this campaign into life. Calafiori’s understanding with Kai Havertz has grown quickly, highlighted by their link-up in the Premier League clash at this ground on August 21, 2026, when Havertz struck the opener and wheeled away to celebrate with the Italian at his side.

Arsenal line up with David Raya in goal behind a back four of Ben White, Ezri Konsa, Gabriel and Calafiori. Declan Rice anchors midfield with Ethan Nwaneri Lewis-Skelly and Martin Odegaard providing craft and control ahead of him. Bukayo Saka and Christos Tzolis flank Havertz, who leads the line.

Calafiori has the shirt, the form and the stage. Now comes the test of whether his early-season surge can carry through one of the fiercest fixtures on the calendar.