Defending champion

Carlos Alcaraz Carlos Alcaraz Garfia (; born 5 May 2003) is a Spanish professional tennis player. He has been ranked as the List of ATP number 1 ranked singles tennis players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP), inc ...

defeated

Jan-Lennard Struff Jan-Lennard Struff (; born 25 April 1990) is a German professional tennis player. He reached his career-high Association of Tennis Professionals, ATP singles and doubles rankings of world No. 21 on 19 June 2023 and on 22 October 2018 respectively. ...

in the final, 6–4, 3–6, 6–3 to win the men's singles tennis title at the 2023 Madrid Open. It was his fourth

Masters 1000 The ATP 1000 events, also known as ATP Masters 1000 tournaments, are an annual series of nine tennis tournaments featuring the top-ranked players on the ATP Tour since its inception in 1990. The ATP 1000 tournaments, sitting below the Grand ...

title. Struff was the first

lucky loser A lucky loser is a sports competitor (player or team) who loses a match in a knockout tournament or loses in qualifying, but who then enters the main draw. This can occur when another competitor withdraws during the tournament because of illness ...

to reach a Masters final. This was the first edition in the tournament's 21-year history to not feature

Roger Federer Roger Federer ( , ; born 8 August 1981) is a Swiss former professional tennis player. He was ranked as the List of ATP number 1 ranked singles tennis players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for 3 ...

Rafael Nadal Rafael Nadal Parera (born 3 June 1986) is a Spanish former professional tennis player. He was ranked as the List of ATP number 1 ranked singles tennis players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for ...

, or

Novak Djokovic Novak Djokovic ( sr-Cyrl-Latn, Новак Ђоковић, Novak Đoković, separator=" / ", ; born 22 May 1987) is a Serbian professional tennis player. He has been ranked as the List of ATP number 1 ranked singles tennis players#Weeks at N ...

(collectively known as the Big Three) in the main draw. They won 11 of the preceding 16 editions of the Madrid Open, reaching 13 finals in total.

Zhang Zhizhen Zhang Zhizhen (; ; born 16 October 1996) is a Chinese professional tennis player. He reached a career-high ATP singles ranking of world No. 31 in July 2024 and a doubles ranking of No. 47 in July 2024. As of July 2023, he became the highest-eve ...

was the first Chinese man to reach the singles quarterfinals of a Masters event.

Aslan Karatsev Aslan Kazbekovich Karatsev (, ; born 4 September 1993) is a Russian professional tennis player. He reached a career-high singles ranking of world No. 14 on 7 February 2022, and peaked at No. 76 in the doubles rankings on 16 May 2022. Karatsev h ...

was only the second qualifier to reach the Madrid Open semifinals, after

Fabrice Santoro Fabrice Vetea Santoro (; born 9 December 1972) is a French former professional tennis player. Successful in both singles and doubles, he had an unusually long professional career, with many of his accomplishments coming towards the end of his ca ...

2002 The effects of the September 11 attacks of the previous year had a significant impact on the affairs of 2002. The war on terror was a major political focus. Without settled international law, several nations engaged in anti-terror operation ...

. The semifinal encounter between Karatsev and Struff was a rematch of their meeting in the qualifying rounds of the tournament, which Karatsev had won; Struff won their semifinal rematch.

Seeds

All

seeds In botany, a seed is a plant structure containing an embryo and stored nutrients in a protective coat called a ''testa''. More generally, the term "seed" means anything that can be sown, which may include seed and husk or tuber. Seeds are the ...

received a bye into the second round.

Draw

Finals

Top half

Section 1

Section 2

Section 3

Section 4

Bottom half

Section 5

Section 6

Section 7

Section 8

Seeded players

The following are the seeded players. Seedings are based on ATP rankings as of April 24, 2023. Rankings and points before are as of April 24, 2023. Because the men's tournament is being expanded to two weeks this year, players are defending points from the 2022 Madrid Open, as well as tournaments that took place during the week of April 25, 2022 (

Estoril Estoril () is a town in the civil parish of Cascais e Estoril of the Portuguese Municipality of Cascais, on the Portuguese Riviera. It is a popular tourist destination, with hotels, beaches, and the Casino Estoril. It has been home to numero ...

and

Munich Munich is the capital and most populous city of Bavaria, Germany. As of 30 November 2024, its population was 1,604,384, making it the third-largest city in Germany after Berlin and Hamburg. Munich is the largest city in Germany that is no ...

). Points from the 2022 Madrid Open are listed first in the "Points defending" column. † The player did not qualify for the main draw in 2022, but is defending points from

, or Mauthausen (ATP Challenger).
‡ The player did not qualify for the main draw in 2022. Points for his 19th best result will be deducted instead.
§ The player entered an

ATP Challenger Tour The ATP Challenger Tour (known until the end of 2008 as the ATP Challenger Series) is a series of international men's professional tennis tournaments. It was founded in 1976 as a replacement for the ILTF Satellite Circuit (founded in 1971) as ...

event in the second week of the Madrid tournament and points from that second tournament replaced his 19th (or 18th) best result.

Withdrawn players

The following players would have been seeded, but withdrew before the tournament began.

Other entry information

Wildcards

Protected ranking

Withdrawals

Qualifying

Seeds

Qualifiers

Lucky losers

Qualifying draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

Fifth qualifier

Sixth qualifier

Seventh qualifier

Eighth qualifier

Ninth qualifier

Tenth qualifier

Eleventh qualifier

Twelfth qualifier

References

External links

Main draw

Qualifying draw
{{DEFAULTSORT:2023 Mutua Madrid Open - Men's Singles Singles men