ATP
ATP Schedule
Completed Tournaments
| Date | Tournament | Location | Champion |
| Jan 6-11 | Qatar ExxonMobil Open | Doha, QAT | (2) Andrey Rublev (RUS) |
| Jan 12-18 | Adelaide International | Adelaide, AUS | (3) Andrey Rublev (RUS) |
| Jan 12-18 | ASB Classic | Auckland, NZL | Ugo Humbert (FRA) |
| Jan 20-Feb 2 | Australian Open | Melbourne, AUS | (2) Novak Djokovic (SRB) |
| Feb 3-9 | Cordoba Open | Cordoba, ARG | (3) Cristian Garin (CHL) |
| Feb 3-9 | Open Sud de France | Montpellier, FRA | (1) Gael Monfils (FRA) |
| Feb 3-9 | Tata Open Maharashtra | Chennai, IND | Jiri Vesely (CZE) |
| Feb 10-16 | ABN AMRO World Tennis Tournament | Rotterdam, NLD | (3) Gael Monfils (FRA) |
| Feb 10-16 | Argentina Open | Buenos Aires, ARG | (8) Casper Ruud (NOR) |
| Feb 10-16 | New York Open | Long Island, New York, USA | (8) Kyle Edmund (GBR) |
| Feb 17-23 | Rio Open presented by Claro | Rio de Janeiro, BRA | (3) Cristian Garin (CHL) |
| Feb 17-23 | Delray Beach Open by VITACOST.com | Delray Beach, Florida, USA | (4) Reilly Opelka (USA) |
| Feb 17-23 | Open 13 Provence | Marseille, FRA | (2) Stefanos Tsitsipas (GRC) |
| Feb 24-Mar 1 | Abierto Mexicano Telcel presentado por HSBC | Acapulco, MEX | (1) Rafael Nadal (ESP) |
| Feb 24-29 | Dubai Duty Free Tennis Championships | Dubai, ARE | (1) Novak Djokovic (SRB) |
| Feb 24-Mar 1 | Chile Dove Men+Care Open | Santiago, CHL | Thiago Seyboth Wild (BRA) |
| Aug 22-29 | Western & Southern Open | New York, New York, USA | (1) Novak Djokovic (SRB) |
| Aug 31-Sep 13 | US Open | New York, New York, USA | (2) Dominic Thiem (AUT) |
| Sep 8-13 | Generali Open | Kitzbuhel, AUT | Miomir Kecmanovic (SRB) |
| Sep 14-21 | Internazionali BNL d'Italia | Rome, ITA | (1) Novak Djokovic (SRB) |
| Sep 21-27 | Hamburg European Open | Hamburg, DEU | (5) Andrey Rublev (RUS) |
| Sep 27-Oct 11 | Roland Garros | Paris, FRA | (2) Rafael Nadal (ESP) |
| Oct 12-18 | bett1HULKS Indoors | Cologne, DEU | (1) Alexander Zverev (DEU) |
| Oct 12-18 | Forte Village Sardegna Open | Sardinia, ITA | Laslo Djere (SRB) |
| Oct 12-18 | St. Petersburg Open | St. Petersburg, RUS | (3) Andrey Rublev (RUS) |
| Oct 19-25 | European Open | Antwerp, BEL | Ugo Humbert (FRA) |
| Oct 19-25 | bett1HULKS Championships | Cologne, DEU | (1) Alexander Zverev (DEU) |
Scheduled Tournaments
| Date | Tournament | Location | Current Champion |
| Oct 26-Nov 1 | Erste Bank Open | Vienna, AUT | (1) Dominic Thiem (AUT) |
| Oct 26-Nov 1 | Astana Open | Nur-Sultan, KAZ | |
| Nov 2-8 | Rolex Paris Masters | Paris, FRA | (1) Novak Djokovic (SRB) |
| Nov 8-14 | Sofia Open | Sofia, BGR | (3) Daniil Medvedev (RUS) |
| Nov 15-22 | Nitto ATP Finals | London, ENG | (6) Stefanos Tsitsipas (GRC) |