The ATP Tour (since January 2009 until December 2018 known as ATP World Tour) is a worldwide top-tier tennis tour for men organized by the Association of Tennis Professionals. The second-tier tour is the ATP Challenger Tour and the third-tier is the ITF Men's World Tennis Tour. The equivalent women's organisation is the WTA Tour.

ATP Tour tournaments

The ATP Tour comprises ATP Masters 1000, ATP 500, and ATP 250 and the ATP Cup.^[1] The ATP also oversees the ATP Challenger Tour,^[2] a level below the ATP Tour, and the ATP Champions Tour for seniors. The Grand Slam tournaments, the Olympic tennis tournament, the Davis Cup, and the entry-level ITF World Tennis Tour do not fall under the purview of the ATP, but are overseen by the International Tennis Federation (ITF) instead and the International Olympic Committee (IOC) for the Olympics. In these events, however, ATP ranking points are awarded, with the exception of the Olympics. Players and doubles teams with the most ranking points (collected during the calendar year) play in the season-ending ATP Finals, which, from 2000–2008, was run jointly with the ITF. The details of the professional tennis tour are:

ATP rankings

ATP publishes weekly rankings of professional players.^[4]

Current rankings

ATP rankings (singles) as of 8 May 2023[update][5] No. Player Points Move 1  Novak Djokovic (SRB) 6,775 2  Carlos Alcaraz (ESP) 6,770 3  Daniil Medvedev (RUS) 5,330 4  Casper Ruud (NOR) 5,165 5  Stefanos Tsitsipas (GRE) 5,015 6  Andrey Rublev (RUS) 4,190 7  Holger Rune (DEN) 3,865 8  Jannik Sinner (ITA) 3,525 9  Taylor Fritz (USA) 3,380 1 10  Félix Auger-Aliassime (CAN) 3,235 1 11  Karen Khachanov (RUS) 3,025 1 12  Frances Tiafoe (USA) 2,775 1 13  Cameron Norrie (GBR) 2,680 14  Rafael Nadal (ESP) 2,535 15  Hubert Hurkacz (POL) 2,525 16  Borna Coric (CRO) 2,240 4 17  Tommy Paul (USA) 2,170 18  Alex de Minaur (AUS) 1,955 1 19  Lorenzo Musetti (ITA) 1,960 1 20  Matteo Berrettini (ITA) 1,832 1

ATP rankings (doubles) as of 8 May 2023[update][6] No. Player Points Move 1T  Wesley Koolhof (NED) 6,460  Neal Skupski (GBR) 6,460 3  Austin Krajicek (USA) 5,860 4  Rajeev Ram (USA) 5,702 5  Joe Salisbury (GBR) 5,612 6  Ivan Dodig (CRO) 5,350 7T  Marcelo Arévalo (ESA) 5,335 1  Jean-Julien Rojer (NED) 5,335 1 9  Mate Pavić (CRO) 5,260 2 10  Nikola Mektić (CRO) 5,010 11  Rohan Bopanna (IND) 4,560 2 12T  Lloyd Glasspool (GBR) 4,480 1  Harri Heliövaara (FIN) 4,480 1 14  Édouard Roger-Vasselin (FRA) 3,725 1 15  Matthew Ebden (AUS) 3,600 7 16  Santiago González (MEX) 3,455 4 17  Jan Zieliński (POL) 3,247 18  Michael Venus (NZL) 3,245 4 19  Fabrice Martin (FRA) 3,200 20  Matwe Middelkoop (NED) 3,050 1

Records