Kubler also spent four years of his professional career playing exclusively on clay courts to avoid further structural damage to his knees. The condition has plagued Kubler throughout his career, resulting in six knee surgeries.
1 ranking and comparisons to Rafael Nadal, Kubler has spent the majority of his professional career on the lower circuits due to a hereditary knee condition that results in weakened meniscus around the joints. ĭespite a promising junior career, which included the junior world No. Kubler's career highlight came at the 2023 Australian Open, where he won his first Grand Slam doubles title as a wildcard alongside compatriot Rinky Hijikata. 63 achieved on 24 April 2023 and a doubles ranking of No.
He has a career-high ATP singles ranking of No. Jason Murray Kubler ( / ˈ k uː b l ər/ KOOB-lər born ) is an Australian professional tennis player. 26–28 (48.1% in Grand Slam and ATP World Tour main draw matches, and in Davis Cup)ġ7–11 ( Grand Slam, ATP Tour level, and Davis Cup)
