Launched in 1972 by Jack Kramer, Donald Dell, and Cliff Drysdale, it was first managed by Jack Kramer, as executive director, and Cliff Drysdale, as president. Jim McManus was … 展开

As of January 1, 2020, Andrea Gaudenzi is the Chairman of ATP and Massimo Calvelli is the chief executive officer. Mark Young is the Vice … 展开

• Official website
• ATP rankings
• ATP tournament calendar
• ATP official rulebook 展开

CEO Hamilton Jordan is credited with the "Parking Lot Press Conference" on 26 August 1988 during which the ATP announced their withdrawal from the MIPTC (then called the MTC) and the creation of their own tour from 1990 onwards. This re … 展开

ATP publishes weekly rankings of professional players: ATP rankings (commonly known as the ‘world rankings’), a 52-week rolling ranking, … 展开

• Tennis portal
• International Tennis Federation
• ATP Challenger Tour
• ATP rankings
• List of ATP number 1 ranked singles tennis players 展开