Chelsea have secured their first major signing of the summer transfer window, completing a deal for 21-year-old Marco Palestra from Atalanta. The right-back joins on a seven-year contract through 2033 in a transfer worth up to £47 million including add-ons. Palestra arrives as Chelsea look to strengthen their defensive options ahead of the new campaign.

The Italian international spent the 2025-26 season on loan at Cagliari, where he impressed with 37 Serie A appearances. During that spell, he scored once and provided four assists while earning the Serie A Defender of the Season award. His versatility allows him to operate at right-back or wing-back, making him a flexible option for multiple defensive roles.

New manager Xabi Alonso targeted Palestra specifically to fit his preferred 3-5-2 formation, which requires wing-backs who can stretch defenses high up the pitch. The signing addresses a clear need in Chelsea's squad rebuilding following last season's disappointing finish. Palestra brings both defensive solidity and attacking intent to the role.

Palestra expressed his excitement on the club website, calling Chelsea 'one of the best clubs in the world.' He highlighted the energy he felt from the moment Chelsea showed interest and praised the quality of both the squad and manager. This acquisition signals Chelsea's intent to compete immediately under Alonso's leadership.