Antonio Rudiger

On 23 July 2011, Rüdiger made his debut for VfB Stuttgart II in the 3. Liga against Arminia Bielefeld.

On 29 January 2012, Rüdiger made his Bundesliga debut for VfB Stuttgart's first team in a home professional match against Borussia Mönchengladbach, he was replaced by Raphael Holzhauser in the 79th minute of a 3–0 defeat.

On 19 April 2013, Rüdiger extended his contract with Stuttgart until June 2017. On 4 May he received a red card in the 74th minute of a 2–0 home defeat against Greuther Fürth. On 1 June, Rüdiger played in the final of the DFB Pokal in a match lost 3–2 against Bayer Munich. He finished his second season in the first team with 24 appearances, plus 4 appearances and 2 goals in the reserve team.

On 20 October 2013, Rüdiger was sent off with a red card in the 84th minute of a 3–3 away draw against Hamburger SV. Rüdiger finished the 2013–14 season with 35 appearances and 2 goals. Rüdiger finished the following season with only 20 appearances and 1 assist due to various injuries.

He made his debut for the German national senior team on 13 May 2014 in a 0–0 draw against Poland. Although he was initially included in his nation's 23-man squad for UEFA Euro 2016, Rüdiger was later ruled out of the tournament due to injury, after tearing the anterior cruciate ligament in his right knee during a training session on 7 June.

On 19 August 2015, Serie A side Roma signed Rüdiger on loan from Stuttgart for €4 million. The clubs agreed on an optional €9 million transfer fee at the end of the one-year contract.

Normally a centre-back, Rüdiger is a versatile defender, who is also capable of playing as a full-back on either flank. In 2015, ESPN described him as a "...tall, quick and athletic defender who is ... comfortable with the ball at his feet", also touting him as an "interesting prospect" who "...has all the necessary physical attributes to become a top-level centre-back." His Chelsea profile also describes him as a "tough tackler" and a "commanding presence in the air."

On 12 September, he made his debut in a 2–0 away win over Frosinone. On 9 January 2016 he scored his first goal for Roma in the 4th minute of a 1–1 home draw against Milan. He finished his season-long loan to Roma with 37 appearances and 2 goals. On 30 May, Roma officially signed Rüdiger from for €9 million + €0.5m bonuses on a four-year contract.

On 23 February 2017, as a substitute replacing Kostas Manolas in the 46th minute of a 1–0 home defeat against Villareal in the round of 32 of the UEFA Europa League, he was sent off with a double yellow card in the 81st minute. On 30 April he was sent off with a red card in the 93rd minute in Derby della Capitale against Lazio in a 3–1 home defeat. Rüdiger finished his second season at Roma with 35 appearances and 4 assists.

On 9 July 2017, Rüdiger joined Chelsea from Roma for a reported initial fee of £29 million on a five-year deal. He was given the number 2 shirt.

He made his debut on 6 August as a substitute replacing Marcos Alonso in the 79th minute in a 4–1 loss on penalties to Arsenal in the 2017 FA Community Shield. He made his Premier League debut six days later in a 3–2 defeat against Burnley at Stamford Bridge. He scored his first goal for Chelsea in the round of 16 of the EFL Cup in a 2–1 win over Everton, and his first league goal was the only one of a home win over Swansea City on 29 November 2017.

Rüdiger was part of the German national squad which won the 2017 FIFA Confederations Cup in Russia. He played four matches in the tournament, including the 1–0 win over Chile in the final. On 8 October 2017, he headed his first international goal in a 5–1 home win over Azerbaijan in World Cup qualifying.

On 20 October 2018, Rüdiger scored his first goal of the season, opening the scoring in a 2–2 home draw against Manchester United.

Rüdiger was included in Germany's final 23-man squad for the 2018 FIFA World Cup on 4 June 2018. On 24 June, he was picked up for the second group stage match against Sweden as first choice centre-back Mats Hummels suffered an injury, the game ended 2–1 win for Germany. Four days later, he did not play the last group stage match and his side were knocked out by South Korea after a 2–0 defeat.

On 22 December 2019, Rüdiger made a complaint about racist abuse directed against him during the away match against Tottenham Hotspur, which received wide media coverage. It prompted a call for government action on racism in football. However, no evidence of racist abuse against Rüdiger was found after a police investigation.

On his 100th club appearance, he scored Chelsea’s two goals, both headers assisted by Mason Mount in a 2–2 draw against Leicester City at the King Power Stadium on 1 February 2020.

Rüdiger was born in Berlin. His father, Matthias Rüdiger, is German citizen, while his mother Lily is originally from Sierra Leone. He is the half-brother of Sahr Senesie. He has often spoken out on racism in the sport, most notably after a match against Tottenham Hotspur on February 24, 2020.