Albert Ramos Viñolas Albert Ramos Viñolas (; born 17 January 1988) is a Spanish professional tennis player. He is currently ranked in the top 40 in singles by the Association of Tennis Professionals (ATP), and has a career-high ATP singles ranking of world No. 17, ...

defeated

Cameron Norrie Cameron Norrie (; born 23 August 1995) is a South African-born British professional tennis player, having previously represented New Zealand. He has reached career-high rankings of world No. 8 in singles (on 12 September 2022) and No. 117 in dou ...

in the final, 4–6, 6–3, 7–6^(7–3) to win the singles tennis title at the 2021 Estoril Open. It marked his third career

ATP Tour The ATP Tour is a worldwide top-tier tennis tour for men organized by the Association of Tennis Professionals. The second-tier tour is the ATP Challenger Tour and the third-tier is the ITF Men's World Tennis Tour. The equivalent women's organis ...

singles title, all of which have been on

clay Clay is a type of fine-grained natural soil material containing clay minerals (hydrous aluminium phyllosilicates, e.g. kaolin, Al2 Si2 O5( OH)4). Clays develop plasticity when wet, due to a molecular film of water surrounding the clay par ...

. Norrie was aiming to win his first ATP Tour title in his second final.

Stefanos Tsitsipas Stefanos Tsitsipas ( gr, Στέφανος Τσιτσιπάς, ; born 12 August 1998) is a Greek professional tennis player. He has been ranked as high as world No. 3 by the Association of Tennis Professionals (ATP), which he first achieved on 9 ...

was the defending champion from when the tournament was last held in

2019 File:2019 collage v1.png, From top left, clockwise: Hong Kong protests turn to widespread riots and civil disobedience; House of Representatives votes to adopt articles of impeachment against Donald Trump; CRISPR gene editing first used to experim ...

, but did not return to compete.

Seeds

The top four

seeds A seed is an embryonic plant enclosed in a protective outer covering, along with a food reserve. The formation of the seed is a part of the process of reproduction in seed plants, the spermatophytes, including the gymnosperm and angiosperm pl ...

received a bye into the second round.

Draw

Finals

Top half

Bottom half

Qualifying

Seeds

Qualifiers

Lucky loser

Qualifying draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

References

External links

Main draw

Qualifying draw
{{DEFAULTSORT:Estoril Open - Singles, 2021

Singles Singles are people not in a committed relationship. Singles may also refer to: Film and television * ''Singles'' (miniseries), a 1984 Australian television series * ''Singles'' (1992 film), written and directed by Cameron Crowe * ''Singles'' ...