César Azpilicueta

In the final against Benfica, his 67th-minute handball led to Óscar Cardozo equalising through a penalty kick, in an eventual 2–1 win in Amsterdam.

César Azpilicueta Tanco (, born 28 August 1989) is a Spanish professional footballer who plays as a defender for La Liga club Atlético Madrid and the Spain national team.

He is best remembered for his time with English club Chelsea, who he spent over a decade with and captained.

A product of hometown club CA Osasuna's youth system, he made his La Liga debut on 8 April 2007 in a 0–2 away loss against Real Madrid, while still registered with the reserve team; he started his career as a forward then switched to midfielder and, throughout both his club and international career (senior and youth), appeared in several positions, including centre-back and central midfielder.

In 2007–08, due to injuries in the main squad, Azpilicueta established himself as a first-team regular at the age of just 18, albeit as a right-back.

He went on to retain this position for the following season, appearing in all but two league games.

Known for his workrate, leadership and defensive prowess, he is regarded as one of Chelsea's best defenders of the modern era and one of the best Premier League defenders of the 2010s.

A youth product of Osasuna, Azpilicueta spent three seasons in La Liga before switching to Marseille, winning four major honours with the French club.

On 21 June 2010, French club Olympique de Marseille confirmed an agreement had been reached with Osasuna for the transfer of Azpilicueta, in a four-year contract for €7 million.

A week later, the Navarrese confirmed the agreement, with the transfer fee possibly rising to as much as €9.5 million depending on appearances.

In his UEFA Champions League debut he scored the match's only goal in a group stage home match against Spartak Moscow, though in his own net.

On 27 November 2010, in the early minutes of a 4–0 home win against Montpellier – which meant Marseille climbed to the top of the league – Azpilicueta ruptured the anterior cruciate ligament in his left knee.

He was sidelined for six months.

Azpilicueta earned 55 caps for Spain at youth level in all age groups, and represented the under-21s in two European Championships, winning the 2011 edition.

In the summer of 2012 he moved to Chelsea, winning the Europa League in his first season and a domestic double two years later.

He made over 500 appearances for the club and was sixth on their list of all-time appearances when he departed in 2023, with no other non-English person having played more times for them.

On 13 May 2012, he scored his first and only Ligue 1 goal for Marseille in a 3–0 win over Auxerre.

In August 2012, amid speculation of clubs showing interest in Azpilicueta, including Premier League club Chelsea, Marseille confirmed that he could leave, saying, "If Chelsea makes a fair offer for Azpi [Azpilicueta], we will let him leave."

Despite his loyalty to Marseille, the player said he was willing to leave if his "departure can help Marseille's finances".

On 24 August 2012, Chelsea completed the signing of Azpilicueta for an undisclosed fee, reported as £7 million.

According to teammate and countryman Juan Mata, "He is a strong running right-back who has pace as well, so I think he is already a complete player."

Due to his surname being difficult for some speakers of English to pronounce, club fans gave him the mononymous nickname "Dave".

Azpilicueta made his debut on 25 September 2012, starting in a 6–0 home win against Wolverhampton Wanderers in a League Cup tie.

He played his first Premier League game the following week, coming on as a substitute for Branislav Ivanović in a 4–1 success over Norwich City, also at Stamford Bridge.

On 3 November 2012, Azpilicueta made his first league start, appearing against Swansea City in a 1–1 away draw.

He played 48 official contests in his first year with the Rafael Benítez-led side, including eight in the Blues' victorious campaign in the UEFA Europa League.

He made his first appearance with the full side in 2013 and was selected for three World Cups as well as Euro 2016 and UEFA Euro 2020.

Azpilicueta scored his first competitive goal for Chelsea on 29 October 2013, netting the first in a 2–0 victory at Arsenal in the fourth round of the League Cup.

Following the arrival of new manager José Mourinho, he began appearing regularly as a left-back, taking the place of longtime incumbent Ashley Cole.

Mourinho said of him: "Azpilicueta is the kind of player I like a lot. I think a team with 11 Azpilicuetas would probably win the competition (Champions League) because football is not just about pure talent".

At the end of the season, he was voted the club's Players' Player of the Year.

Before the start of the 2014–15 season, Cole was released and the club spent £15.8 million on Filipe Luís, but Azpilicueta began the season as first-choice left-back.

On 2 September 2014, he signed a new five-year contract with the club and on 18 October, he was sent off in the first half of a 2–1 win at Crystal Palace for a foul on Mile Jedinak.

Azpilicueta started as Chelsea won the League Cup on 1 March 2015.

In the second half, he was injured in a collision with Tottenham Hotspur's Eric Dier, and had to leave the pitch for a bandage to be wrapped around his head.

The campaign ended with the additional conquest of the domestic league title, after a five-year wait.

On 2 August 2015, Azpilicueta featured for 69 minutes in the 1–0 FA Community Shield loss to Arsenal.

Nineteen days later, he scored the team's third goal in a 3–2 away win over West Bromwich Albion, for what was his first Premier League goal, and he netted again in a 2–2 draw in the reverse fixture on 13 January 2016.

Although Azpilicueta was initially used as a left-back under new coach Antonio Conte, after two consecutive league defeats the latter converted into a back-three formation, with the former playing as a centre-back in the following match against Hull City on 1 October 2016, which ended in a 2–0 away win.

Described as a Stamford Bridge 'legend', he captained Chelsea to win the Europa League in 2019, the Champions League in 2021, and the FIFA Club World Cup in 2021.