Marc Cucurella Saseta (born 22 July 1998) is a Spanish professional footballer who plays as a left-back or left wing-back for Premier League club Chelsea and the Spain national team.

[9] He made his first-team debut on 24 October, coming on as a late substitute for Lucas Digne in a 3–0 Copa del Rey away win against Real Murcia.

[14] At the end of his loan, Eibar exercised Cucurella's clause, making him a permanent player for the Basque team; along with the transfer, Barcelona added a €4 million buyback option.

[17] Cucurella made his European debut on 19 September 2019 as a substitute for Kenedy in a 1–0 home win over Trabzonspor in the UEFA Europa League group stage.

[33] On 15 December 2024, Cucurella scored his first Premier League goal for Chelsea, a headed opener assisted by Noni Madueke in a 2–1 home victory over Brentford.

[36] Cucurella was also part of the Spain under-23 team that won the silver medal at the 2020 Olympic Games, that took place in 2021 due to the previous year's postponement as a result of the COVID-19 pandemic.

[37][38] In November 2020, manager Luis Enrique called up Cucurella to the senior Spain squad for UEFA Nations League games against Switzerland and Germany, as José Gayà was injured.

[40] Due to the isolation of some national team players following the positive COVID-19 test of Sergio Busquets, Spain's under-21 squad were called up for the international friendly against Lithuania on 8 June 2021.

[42] On 26 March 2024, Cucurella won his second cap for the Spain senior team, playing the full 90 minutes at left back in a 3–3 draw with Brazil at the Estadio Santiago Bernabéu.

[44] He made his competitive debut in the team's opening match of the tournament, starting at left back as La Furia Roja beat Croatia 3–0 at Berlin's Olympiastadion.