ATP - Madrid 1R done 2R start

First round completed and second round commenced in Madrid.

2021 Mutua Madrid Open - an ATP Masters 1000 tournament, on Clay, in Madrid, Spain, 2-9 May 2021.

Event not held last year due to COVID-19.

2019 champion (not defending):

Novak Djokovic (1) who defeated Stefanos Tsitsipas (8) 6-3 6-4

Cameron Norrie withdrew after the main draw was published, and was replaced by lucky loser Yoshihito Nishioka.

First round results:

- Qualifier Alexei Popyrin defeated Jan-Lennard Struff 6-3 7-6(4)

- Jannik Sinner (14) defeated Guido Pella 6-2 4-4 (retired)

- John Millman defeated Hubert Hurkacz (12) 5-7 7-6(7) 6-3

- Kei Nishikori defeated Karen Khachanov 6-7(6) 6-2 6-2

- Roberto Bautista Agut (9) defeated qualifier Marco Cecchinato 6-2 6-7(3) 7-5

- Casper Ruud defeated Felix Auger-Aliassime (15) 6-1 6-4

- Lucky loser Yoshihito Nishioka defeated Filip Krajinovic 6-2 6-4

- Benoit Paire defeated Nikoloz Basilashvili 6-4 7-5

- Albert Ramos-Vinolas defeated Taylor Fritz 7-5 5-7 6-4

- Alejandro Davidovich Fokina defeated qualifier Pierre-Hugues Herbert 6-7(5) 7-6(4) 7-6(4)

Second round results:

- Dominic Thiem (3) defeated qualifier Marcos Giron 6-1 6-3

- Alex de Minaur defeated Lloyd Harris 6-2 3-0 (retired)

- Andrey Rublev (6) defeated Tommy Paul 6-7(5) 6-3 6-4

- Alexander Bublik defeated Denis Shapovalov (11) 6-4 5-7 6-4

- Matteo Berrettini (8) defeated Fabio Fognini 6-3 6-4