2021
Men's Tennis Recap Page
| Finals Date | Tournament- | VENUE | SINGLES WINNER |
| 1/17 | International Tennis Championships | Delray Beach | Hubert Hurkacz |
| 1/17 | Turkish Airlines Open | Antalya, Turkey | |
| 2/7 | Melbourne 1 | Melbourne | Jannik Sinner |
| 2/7 | Melbourne 2 | Melbourne | Daniel Evans |
| 2/7 | ATP CupMelbourne, | Melbourne | |
| 2/21 | Australian Open | Melbourne | Novak Djokovic |
| 2/28 | Singapore | Singapore, Singapore | |
| 2/28 | Open Sud de France | Montpellier, France | David Goffin |
| 2/28 | Cordoba Open | Cordoba, Argentina | |
| 3/7 | ABN/AMRO World Tennis | Rotterdam | |
| 3/7 | Argentina Open | Buenos Aires, Argentina | |
| 3/14 | Qatar ExxonMobil Open | Doha | Nikoloz Basilashvili |
| 3/14 | Open 16 | Marseille, France | |
| 3/14 | Santiago | Santiago, Chile | |
| 3/21 | Dubai Duty Free Tennis Championships | Dubai, UAE | |
| 3/21 | Acapulco Open | Acapulco | |
| 4/4 | Miami Open presented by Itau | Miami | Hubert Hurkacz |
| 4/11 | Cagliari | Cagliari, Italy | |
| 4/11 | Marbella | Marbella, Spain | |
| 4/18 | Monte Carlo Rolex Masters | Monte Carlo, Monaco | Stefanos Tsitsipas |
| 4/25 | Barcelona | ||
| 4/25 | Belgrade | Belgrade, Serbia | |
| 5/3 | Millennium Estoril Open | Estoril , Portugal | |
| 5/3 | BMW Open | Munich, Germany | |
| 5/9 | Mutua Madrileña Madrid Open | Madrid | |
| 5/16 | Internazionali BNL d’Italia | Rome | |
| 5/23 | Geneva Open | Geneva, Switzerland | |
| 5/23 | Open Parc Auvergne-Rhône-Alpes Lyon | Lyon , France | |
| 5/30 | Parma | Parma, Italy | |
| 5/30 | Belgrade 2 | Belgrade | |
| 6/13 | Roland Garros | Paris | |
| 6/13 | Mercedes Cup | Stuttgart, Germany | |
| 6/20 | Noventi Open | Halle, Germany | |
| 6/20 | Fever-Tree Championships | London, Queen's, England | |
| 6/27 | Mallorca | Mallorca, Spain | |
| 6/27 | Nature Valley International | Eastbourne ,G.B. | |
| 7/11 | Wimbledon | London | |
| 7/18 | bet-at-home Open German Tennis Championships | Hamburg | |
| 7/18 | Campbell Hall of Fame | Newport | |
| 7/18 | SkiStar Swedish Open | Bastad, Sweden | |
| 7/25 |
Abierto Mexicano Los Cabos |
Los Cabos | |
| 7/25 | Allianz Suisse Open | Bastad, Switzerland | |
| 7/25 | ATP Studena Croatia Open | Umag, Croatia | |
| 8/2 | BB&T Atlanta Tennis Championships | Atlanta | |
| 8/2 | Generali Open | Kitzbuhel. | |
| 8/8 | Tokyo Olympics | Tokyo, Japan | |
| 8/8 | Citi Open | Washington, D.C | |
| 8/15 | Rogers Cup | Toronto, | |
| 8/22 | Western & Southern Open | Cincinnati | |
| 8/29 | Winston Salem | Winston Salem, | |
| 9/13 | US Open | New York City | |
| 9/26 | Nur-Sultan | Nur-Sultan, Kazakhstan | |
| 9/26 | Open de Moselle | Metz, France | |
| 10/3 | San Diego | San Diego | |
| 10/3 | Garanti Koza Sofia Open | Sofia . Bulgaria | |
| 10/17 | BNP Paribas Open | Indian Wells, California | |
| 10/24 | VTB Kremlin Cup | Moscow | |
| 10/24 | European Open | Antwerp, Belgium | |
| 10/31 | Erste Bank Open 500 | Vienna | |
| 10/31 | St. Petersburg | St. Petersburg, Russia | |
| 11/7 | Paris ATP Masters 1000 | Paris, France | |
| 11/14 | Intrum Stockholm Open | Stockholm | |
| 11/14 | Intesa Sanpaolo Next Gen ATP Finals | Milan, Italy | |
| 11/21 | Turin, Italy |