From 24 July to 1 August 2021
From 26 July to 1 August 2021
Atlanta
Atlanta / ATP 250 / 638,385 $
Isner J
From 2 August to 8 August 2021
Washington
Washington / ATP 500 / 2,002,460 $
Sinner J
From 9 August to 15 August 2021
Rogers Cup
Toronto / ATP Masters 1000 / 4,691,730 $
Medvedev D
From 15 August to 22 August 2021
Cincinnati
Cincinnati / ATP Masters 1000 / 5,627,305 $
Zverev A
From 22 August to 28 August 2021
From 30 August to 12 September 2021
US Open
New York / Grand Slam / 11,800,000 $
Medvedev D
Madrid 
Madrid 
12:41 
vs 
vs 
Ivashka I
Titles 2021