Riccardo Calafiori has earned another start for Arsenal as Mikel Arteta sticks with a winning formula. The Italian international retains his place at left-back for Sunday's Premier League trip to West Ham, with the Gunners boss naming an unchanged XI for the third straight match.

Arsenal are chasing history. Just three wins separate them from a first top-flight title in 22 years, and every point matters in this nerve-shredding run-in. Calafiori, who started both the league victory over Fulham and the midweek Champions League semi-final triumph against Atletico Madrid, has become a key figure in Arteta's defensive setup.

The stakes couldn't be higher at both ends of the table. While Arsenal chase glory, West Ham are fighting for their Premier League lives, entering the day in the relegation zone. The Hammers will be desperate to spring a surprise in front of their home faithful at the London Stadium.

West Ham's lineup features Hermansen in goal, with Wan-Bissaka, Disasi, Mavropanos, Todibo, and Diouf forming the backline. Fernandes and Soucek anchor the midfield, supporting an attacking trio of Bowen, Summerville, and Castellanos.

Arsenal counter with Raya between the posts, protected by a back four of White, Saliba, Gabriel, and Calafiori. Rice and Lewis-Skelly patrol the midfield, while Saka, Eze, and Trossard provide creativity behind striker Gyokeres.

For Arsenal, consistency is key. Arteta has found a rhythm, and with the title in sight, he's not about to change what's working. All eyes will be on Calafiori and his teammates to deliver when it matters most.