Austin Krajicek

Austin Krajicek (born 16 June 1990) is a tennis player from the United States. Krajicek has a career-high singles ranking of No. 94, and a career-high doubles ranking of No. 1.

Krajicek is the current world number one doubles player, having first held the ranking from June 2023 to July 2023, holding the rank for a total of weeks. Playing for the United States Davis Cup team, has a win–loss record of 1–0.

Doubles

 * 🇺🇸 Miami (27 Mar 2023) – 🇲🇽 Santiago González / 🇫🇷 Édouard Roger-Vasselin def. 🇺🇸 Austin Krajicek / 🇫🇷 Nicolas Mahut, 7–6(7–4), 7–5.
 * Monte Carlo (10 Apr 2023) – Ivan Dodig / 🇺🇸 Austin Krajicek def.  Romain Arneodo / 🇦🇹 Sam Weissborn, 6–0, 4–6, [14–12].
 * 🇫🇷 French Open, Paris (5 Jun 2023) – Ivan Dodig / 🇺🇸 Austin Krajicek def. 🇧🇪 Sander Gillé / 🇧🇪 Joran Vliegen, 6–3, 6–1.
 * 🇬🇧 Eastbourne (26 Jun 2023) – Nikola Mektić /  Mate Pavić def.  Ivan Dodig / 🇺🇸 Austin Krajicek, 6–4, 6–2.

Mixed Doubles

 * 🇺🇸 US Open, New York City (4 Sep 2023) – 🇰🇿 Anna Danilina / 🇫🇮 Harri Heliövaara def. 🇺🇸 Jessica Pegula / 🇺🇸 Austin Krajicek, 6–3, 6–4.

Grand Slam

 * Singles
 * Doubles