2021 Sardegna Open


The 2021 Sardegna Open was a tennis tournament on the 2021 ATP Tour. It was played on outdoor clay courts in Cagliari, Sardinia, Italy. It was organised with a single-year licence in 2021, and was held at Tennis Club Cagliari from April 5 to 11, 2021.
The ATP 250 tournament debuted October 2020 as a response to the COVID-19 pandemic to increase earning opportunities for players. It returned to Sardegna in 2021 and opened the red-clay season in Europe.

Champions

Singles

Lorenzo Sonego def. Laslo Đere, 2–6, 7–6, 6–4

Doubles

Lorenzo Sonego / Andrea Vavassori def. Simone Bolelli / Andrés Molteni, 6–3, 6–4

Points and prize money

Prize money

EventWFSFQFRound of 16Round of 32Q2Q1
Singles€40,100€28,750€20,465€13,650€8,770€5,275€2,580€1,340
Doubles*€14,970€10,730€7,060€4,590€2,690

*per team

Singles main-draw entrants

Seeds

Other entrants

The following players received wildcards into the main draw:
The following players received entry from the qualifying draw:

Withdrawals

;Before the tournament

Doubles main-draw entrants

Seeds

  • Rankings are as of March 22, 2021.

Other entrants

The following pairs received wildcards into the doubles main draw:
The following pair received entry using a protected ranking:

Withdrawals

;Before the tournament
;During the tournament