Mest grand slam titlar herrar

Week Tournament Champions Runners-up Semifinalists Quarterfinalists 1 JanUnited Cup
Perth/Sydney, Australia
United Cup
Hard – A$15,000,000 – 18 teams Germany
2–1 Poland France
Australia China
Norway
Serbia
Greece Hong Kong Open
Hong Kong, China
ATP 250
Hard – $739,945 – 28S/16Q/16D
Singles – DoublesAndrey Rublev
6–4, 6–4Emil RuusuvuoriShang Juncheng
Sebastian OfnerArthur Fils
Frances Tiafoe
Roberto Bautista Agut
Pavel KotovMarcelo Arévalo
Mate Pavić
7–6^(7–3), 6–4Sander Gillé
Joran VliegenBrisbane International
Brisbane, Australia
ATP 250
Hard – $739,945 – 32S/24Q/24D
Singles – DoublesGrigor Dimitrov
7–6^(7–5), 6–4Holger RuneRoman Safiullin
Jordan ThompsonJames Duckworth
Matteo Arnaldi
Rafael Nadal
Rinky HijikataLloyd Glasspool
Jean-Julien Rojer
7–6^(7–3), 5–7, [12–10]Kevin Krawietz
Tim Pütz8 JanAdelaide International
Adelaide, Australia
ATP 250
Hard – $739,945 – 28S/16Q/24D
Singles – DoublesJiří Lehečka
4–6, 6–4, 6–3Jack DraperAlexander Bublik
Sebastian KordaTommy Paul
Lorenzo Musetti
Christopher O'Connell
Nicolás JarryRajeev Ram
Joe Salisbury
7–5, 5–7, [11–9]Rohan Bopanna
Matthew EbdenAuckland Open
Auckland, New Zealand
ATP 250
Hard – $739,945 – 28S/16Q/16D
Singles – DoublesAlejandro Tabilo
6–2, 7–5Taro DanielBen Shelton
Arthur FilsRoberto Carballés Baena
Alexandre Müller
Daniel Altmaier
Cameron NorrieWesley Koolhof
Nikola Mektić
6–3, 6–7^(5–7), [10–7]Marcel Granollers
Horacio Zeballos15 Jan
22 JanAustralian Open
Melbourne, Australia
Grand Slam
Hard – A$38,923,200
128S/128Q/64D/32X
Singles – Doubles – MixedJannik Sinner
3–6, 3–6, 6–4, 6–4, 6–3Daniil MedvedevNovak Djokovic
Alexander ZverevTaylor Fritz
Andrey Rublev
Hubert Hurkacz
Carlos AlcarazRohan Bopanna
Matthew Ebden
7–6^(7–0), 7–5Simone Bolelli
Andrea VavassoriHsieh Su-wei
Jan Zieliński
6–7^(5–7), 6–4, [11–9] Desirae Krawczyk
Neal Skupski29 JanDavis Cup kvalificerande round
Montreal, Canada – hard (i)
Kraljevo, Serbia – clay (i)
Varaždin, Croatia – hard (i)
Tatabánya, Hungary – hard (i)
Groningen, Netherlands – hard (i)
Třinec, Czech Republic – hard (i)
Vilnius, Lithuania – hard (i)
Turku, land i norden – hard (i)
Taipei, Taiwan – hard (i)
Rosario, Argentina – clay
Helsingborg, Sweden – hard (i)
Santiago, Chile – hardQualifying round winners
 Canada 3–1
 Slovakia 4–0
 Belgium 3–1
 Germany 3–2
 Netherlands 3–2
 Czech Republic 4–0
 United States 4–0
 Finland 3–1
 France 4–0
 Argentina 3–2
 Brazil 3–1
 Chile 3–2
Qualifying round losers
 South Korea
 Serbia
 Croatia
 Hungary
  Switzerland
 Israel
 Ukraine
 Portugal
 Chinese Taipei
 Kazakhstan
 Sweden
 Peru
Open Sud dem France
Montpellier, France
ATP 250
Hard (i) – €579,320 – 28S/16Q/16D
Singles – DoublesAlexander Bublik
5–7, 6–2, 6–3Borna ĆorićHolger Rune
Félix Auger-AliassimeMichael Mmoh
Flavio Cobolli
Harold Mayot
Alexander ShevchenkoSadio Doumbia
Fabien Reboul
6–7^(5–7), 6–4, [10–6]Albano Olivetti
Sam Weissborn