ITF
Grand Slam events
| Category | Championship | Champion | Finalist | Score in the final |
|---|---|---|---|---|
| Men's singles | Australian Open |  Roger Federer |
 Marin Čilić |
6–2, 6–7(5–7), 6–3, 3–6, 6–1 |
| French Open |  Rafael Nadal |
 Dominic Thiem |
6–4, 6–3, 6–2 | |
| Wimbledon |  Novak Djokovic |
 Kevin Anderson |
6–2, 6–2, 7–6(7–3) | |
| US Open | Novak Djokovic |
 Juan Martín del Potro |
6–3, 7–6(7–4), 6–3 |
| Category | Championship | Champion | Finalist | Score in the final |
|---|---|---|---|---|
| Women's singles | Australian Open |  Caroline Wozniacki |
 Simona Halep |
7–6(7–2), 3–6, 6–4 |
| French Open | Simona Halep |
 Sloane Stephens |
3–6, 6–4, 6–1 | |
| Wimbledon |  Angelique Kerber |
Serena Williams |
6–3, 6–3 | |
| US Open |  Naomi Osaka |
Serena Williams |
6–2, 6–4 |
| Category | Championship | Champions | Finalists | Score in the final |
|---|---|---|---|---|
| Men's doubles | Australian Open | Oliver Marach Mate Pavić |
 Juan Sebastián Cabal Robert Farah |
6–4, 6–4 |
| French Open |  Pierre-Hugues Herbert Nicolas Mahut |
Oliver Marach Mate Pavić |
6–2, 7–6(7–4) | |
| Wimbledon | Mike Bryan Jack Sock |
Raven Klaasen Michael Venus |
6–3, 6–7(7–9), 6–3, 5–7, 7–5 | |
| US Open | Mike Bryan Jack Sock |
 Łukasz Kubot  Marcelo Melo |
6–3, 6–1 |
| Category | Championship | Champions | Finalists | Score in the final |
|---|---|---|---|---|
| Women's doubles | Australian Open |  Tímea Babos Kristina Mladenovic |
 Ekaterina Makarova Elena Vesnina |
6–4, 6–3 |
| French Open |  Barbora Krejčíková Kateřina Siniaková |
Eri Hozumi Makoto Ninomiya |
6–3, 6–3 | |
| Wimbledon | Barbora Krejčíková Kateřina Siniaková |
Nicole Melichar Květa Peschke |
6–4, 4–6, 6–0 | |
| US Open |  Ashleigh Barty CoCo Vandeweghe |
Tímea Babos Kristina Mladenovic |
3–6, 7–6(7–2), 7–6(8–6) |
| Category | Championship | Champions | Finalists | Score in the final |
|---|---|---|---|---|
| Mixed doubles | Australian Open |  Gabriela Dabrowski Mate Pavić |
Tímea Babos  Rohan Bopanna |
2–6, 6–4, 11–9 |
| French Open |  Latisha Chan Ivan Dodig |
Gabriela Dabrowski Mate Pavić |
6–1, 6–7(5–7), [10–8] | |
| Wimbledon | Alexander Peya Nicole Melichar |
 Jamie Murray Victoria Azarenka |
7–6(7–1), 6–3 | |
| US Open | Bethanie Mattek-Sands Jamie Murray |
Alicja Rosolska Nikola Mektić |
2–6, 6–3, 11–9 |
Davis Cup
| First round 2–4 February | Quarterfinals 6–8 April | Semifinals 14–16 September | Final 23–25 November | |||||||||||||||
| Albertville, France (indoor hard)[1] | ||||||||||||||||||
| 1 | France | 3 | ||||||||||||||||
| Genoa, Italy (clay)[9] | ||||||||||||||||||
 Netherlands | 1 | |||||||||||||||||
| 1 | France | 3 | ||||||||||||||||
| Morioka, Japan (indoor hard)[2] | ||||||||||||||||||
| 8 |  Italy | 1 | ||||||||||||||||
| 8 | Italy | 3 | ||||||||||||||||
| Lille, France (indoor hard)[13] | ||||||||||||||||||
| Japan | 1 | |||||||||||||||||
| 1 | France | 3 | ||||||||||||||||
| Marbella, Spain (clay)[3] | ||||||||||||||||||
| Spain | 2 | |||||||||||||||||
| 3 | Great Britain | 1 | ||||||||||||||||
| Valencia, Spain (clay)[10] | ||||||||||||||||||
| Spain | 3 | |||||||||||||||||
| Spain | 3 | |||||||||||||||||
| Brisbane, Australia (hard)[4] | ||||||||||||||||||
| Germany | 2 | |||||||||||||||||
| 6 | Australia | 1 | ||||||||||||||||
| Lille, France (indoor clay)[15] | ||||||||||||||||||
| Germany | 3 | |||||||||||||||||
| 1 | France | 1 | ||||||||||||||||
| Astana, Kazakhstan (indoor hard)[5] | ||||||||||||||||||
| 4 | Croatia | 3 | ||||||||||||||||
 Kazakhstan | 4 | |||||||||||||||||
| Varaždin, Croatia (indoor clay)[11] | ||||||||||||||||||
| 5 | Switzerland | 1 | ||||||||||||||||
| Kazakhstan | 1 | |||||||||||||||||
| Osijek, Croatia (indoor clay)[6] | ||||||||||||||||||
| 4 | Croatia | 3 | ||||||||||||||||
| Canada | 1 | |||||||||||||||||
| Zadar, Croatia (clay)[14] | ||||||||||||||||||
| 4 | Croatia | 3 | ||||||||||||||||
| 4 | Croatia | 3 | ||||||||||||||||
| Niš, Serbia (indoor clay)[7] | ||||||||||||||||||
| United States | 2 | |||||||||||||||||
| United States | 3 | |||||||||||||||||
| Nashville, United States (indoor hard)[12] | ||||||||||||||||||
| 7 | Serbia | 1 | ||||||||||||||||
| United States | 4 | |||||||||||||||||
| Liège, Belgium (indoor hard)[8] | ||||||||||||||||||
| 2 |  Belgium | 0 | ||||||||||||||||
| Hungary | 2 | |||||||||||||||||
| 2 | Belgium | 3 | ||||||||||||||||
Fed Cup
| Quarterfinals 10–11 February | Semifinals 21–22 April | Final 10–11 November | |||||||||||
| Minsk, Belarus (hard, indoor)[16] | |||||||||||||
| 1 | Belarus | 2 | |||||||||||
| Stuttgart, Germany (clay, indoor)[20] | |||||||||||||
| Germany | 3 | ||||||||||||
| Germany | 1 | ||||||||||||
| Prague, Czech Republic (hard, indoor)[17] | |||||||||||||
| 3 | Czech Republic | 4 | |||||||||||
| 3 | Czech Republic | 3 | |||||||||||
| Prague, Czech Republic (hard, indoor) | |||||||||||||
| Switzerland | 1 | ||||||||||||
| 3 | Czech Republic | 3 | |||||||||||
| La Roche-sur-Yon, France (hard, indoor)[18] | |||||||||||||
| 2 | United States | 0 | |||||||||||
| Belgium | 2 | ||||||||||||
| Aix-en-Provence, France (clay, indoor)[21] | |||||||||||||
| 4 | France | 3 | |||||||||||
| 4 | France | 2 | |||||||||||
| Asheville, United States (hard, indoor)[19] | |||||||||||||
| 2 | United States | 3 | |||||||||||
| Netherlands | 1 | ||||||||||||
| 2 | United States | 3 | |||||||||||
