Alexander Blockx

Alexander Blockx (born 8 April 2005) is a tennis player from Belgium. Blockx has a career-high singles ranking of No. 646, and a career-high doubles ranking of No. 1162.

Finals

 * Singles
 * 🇦🇺 Australian Open, Melbourne (23 Jan 2023) – 🇧🇪 Alexander Blockx def. 🇺🇸 Learner Tien, 6–1, 2–6, 7–6(11–9).


 * Doubles
 * 🇦🇺 Australian Open, Melbourne (23 Jan 2023) – 🇺🇸 Learner Tien / 🇺🇸 Cooper Williams def. 🇧🇪 Alexander Blockx / 🇧🇷 João Fonseca, 6–4, 6–4.