Jason Jung

ATP TPE DOB: Jun 15, 1989 (age 36) Hand: Right-handed Height: 180 cm (5'11")

#1064

13 pts · May 4, 2026

#114

first reached Jul 30, 2018

11-24

31.4% win rate · 35 matches

Surface	Wins	Losses	Matches	Win %
Hard	7	18	25	28%
Clay	0	1	1	0%
Grass	4	5	9	44.4%

Date	Tournament	Round	Surface	Result	Opponent	Score
2023-07-31	Los Cabos	Round of 32	Hard	W	Ernesto Escobedo	3-6 7-6(5) 6-2
2023-07-31	Los Cabos	Round of 16	Hard	L	Borna Coric	6-1 6-2
2023-07-24	Atlanta	Round of 32	Hard	L	J J Wolf	6-2 6-1
2022-09-17	Davis Cup WG2 R1: TPE vs HKG	Round Robin	Hard	L	Coleman Wong	1-6 6-4 7-6(8)
2021-07-19	Los Cabos	Round of 32	Hard	L	Evgeny Donskoy	6-1 6-4
2021-07-12	Newport	Quarterfinal	Grass	L	Alexander Bublik	6-2 6-4
2021-07-12	Newport	Round of 16	Grass	W	Tennys Sandgren	6-2 6-2
2021-07-12	Newport	Round of 32	Grass	W	Brayden Schnur	7-5 6-7(1) 7-6(4)
2021-02-22	Singapore	Round of 32	Hard	L	Maxime Cressy	7-6(4) 6-2
2020-10-26	Vienna	Round of 32	Hard	L	Daniil Medvedev	6-3 6-1
2020-09-28	Roland Garros	Round of 128	Clay	L	Federico Coria	7-5 7-6(6) 7-6(3)
2020-08-31	US Open	Round of 128	Hard	L	Federico Coria	2-6 4-6 6-4 6-1 2-0 RET
2020-02-24	Acapulco	Round of 32	Hard	L	Alexander Zverev	7-6(6) 6-1
2020-02-17	Delray Beach	Round of 32	Hard	L	Noah Rubin	6-3 4-3 RET
2020-02-10	New York	Round of 32	Hard	W	Kevin Anderson	7-6(6) 6-4
2020-02-10	New York	Round of 16	Hard	W	Cameron Norrie	6-4 6-4
2020-02-10	New York	Quarterfinal	Hard	W	Reilly Opelka	5-7 6-4 6-4
2020-02-10	New York	Semifinal	Hard	L	Andreas Seppi	6-3 6-2
2019-09-23	Chengdu	Round of 32	Hard	L	Bradley Klahn	4-6 6-3 7-6(2)
2019-09-14	Davis Cup G2 R1: TPE vs HKG	Round Robin	Hard	W	Coleman Wong	6-1 6-2

Opponent	Wins	Losses	Total	H2H
Coleman Wong	1	1	2	view H2H
Federico Coria	0	2	2	view H2H
Ernesto Escobedo	1	1	2	view H2H
Sergiy Stakhovsky	1	0	1	view H2H
Nicolas Mahut	1	0	1	view H2H
Frances Tiafoe	1	0	1	view H2H
Ramkumar Ramanathan	1	0	1	view H2H
Reilly Opelka	1	0	1	view H2H
Cameron Norrie	1	0	1	view H2H
Kevin Anderson	1	0	1	view H2H