Challenger Yokohama 02/28 03:55 26 이토, 타츠수마 v 쿠블러, 제이슨 3-6,6-3,7-6
Challenger Yokohama 02/26 02:30 25 쿠블러, 제이슨 v 레셈, 에단 6-3,1-6,6-3
Challenger Launceston 02/09 02:40 27 쿠블러, 제이슨 v 하리스, 안드루 4-6,5-7
Challenger Launceston 02/08 03:10 26 쿠블러, 제이슨 v 바네스, 마베리크 6-4,6-2
Challenger Launceston 02/06 02:50 25 쿠블러, 제이슨 v 리, 저 6-3,6-0
Challenger Burnie 02/02 03:30 28 쿠블러, 제이슨 v 알트마이엘, 다니엘 3-6,6-2,2-6
Challenger Burnie 02/01 08:00 27 그라놀러스, 마르셀 v 쿠블러, 제이슨 6-3,6-7,4-6
Challenger Burnie 01/30 23:00 26 폴만스, 마르크 v 쿠블러, 제이슨 4-6,2-6
Challenger Burnie 01/30 00:55 25 코페잔스, 키멜 v 쿠블러, 제이슨 1-6,2-6
Australian Open, Melbourne, Australia 01/15 00:00 23 카레노-부스타, 파블로 v 쿠블러, 제이슨 7-5,4-6,7-5,6-1
Kooyong Classic 2020 01/11 04:55 1 쿠블러, 제이슨 v 니시오카, 요시히토 5-7,4-6
Challenger Playford 01/07 00:20 29 슈너, 브라이덴 v 쿠블러, 제이슨 4-6,2-6
Challenger Playford 01/05 23:30 28 오펠카, 레일리 v 쿠블러, 제이슨 6-7,3-6
Challenger Playford 01/05 03:05 27 쿠블러, 제이슨 v 볼트, 알렉스 6-3,6-3
Challenger Playford 01/04 00:30 26 이그나티크 울라드지밀 v 쿠블러, 제이슨 4-6,4-6
Challenger Playford 01/02 06:40 25 Whittington, Andrew v 쿠블러, 제이슨 6-7,3-6
Challenger Playford Qual 01/01 01:00 54 켈리, 다인 v 쿠블러, 제이슨 6-7,4-6
Challenger Playford Qual 12/31 01:10 46 사빌, 루크 v 쿠블러, 제이슨 4-6,4-6
Challenger Playford Qual 12/30 04:20 45 Longhurst, Sam Edward v 쿠블러, 제이슨 0-6,2-6
Canberra, Australia 11/01 01:30 26 [250] Jasika, Omar v 쿠블러, 제이슨 [349] 6-2,6-3
Canberra, Australia 10/31 00:00 25 푸테르길, 칼룸 v 쿠블러, 제이슨 6-7,1-6
Challenger Traralgon 10/29 00:00 29 볼트, 알렉스 v 쿠블러, 제이슨 6-2,6-7,6-7
Challenger Traralgon 10/28 01:20 28 쿠블러, 제이슨 v 에브덴, 마튜 6-2,6-2
Challenger Traralgon 10/27 02:30 27 모슬레이, 브라들레이 v 쿠블러, 제이슨 6-7,6-4,3-6
Challenger Traralgon 10/26 01:55 26 Whittington, Andrew v 쿠블러, 제이슨 2-6,2-6
Challenger Traralgon 10/25 01:00 25 쿠블러, 제이슨 v 다니엘, 타로 6-2,6-4
Challenger Traralgon Qual 10/22 23:00 54 푸테르길, 칼룸 v 쿠블러, 제이슨 0-6,6-7
Challenger Traralgon Qual 10/22 03:35 46 판쿠트, 토마스 v 쿠블러, 제이슨 6-7,4-6
Challenger Traralgon Qual 10/21 04:15 45 프롤레이, 제임스 v 쿠블러, 제이슨 3-6,0-6
ITF Australia F7 10/15 02:45 29 쿠블러, 제이슨 v 켈리, 다인 3-6,6-7

Wikipedia - Jason Kubler

Jason Murray Kubler ( KOOB-lər; born 19 May 1993) is an Australian professional tennis player. He has a career-high ATP singles ranking of No. 63 achieved on 24 April 2023 and a doubles ranking of No. 27 achieved on 22 May 2023. 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.

Despite a promising junior career, which included the junior world No. 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. The condition has plagued Kubler throughout his career, resulting in six knee surgeries. Kubler also spent four years of his professional career playing exclusively on clay courts to avoid further structural damage to his knees.