Jung Jason / Uesugi K
Cui J / Sun Qian
50%
wins
- 5 wins
- 5 losses
10
last matches
- 0 wins
- 1 loss
0%
wins
Tournament
Match
1
2
3
Result
L
02.04.2026
ATP Challenger Miyazaki, Japan Men Doubles
Shimizu Y / Trotter J
Jung Jason / Uesugi K
6
3
5
7
10
6
2
1
W
01.04.2026
ATP Challenger Miyazaki, Japan Men Doubles
Oki Y / Tabata R
Jung Jason / Uesugi K
6
7
3
6
–
–
0
2
L
24.03.2026
ATP Challenger Yokkaichi, Japan Men Doubles
Imamura M / Matsuda R
Jung Jason / Uesugi K
4
6
7
6
10
8
2
1
L
06.02.2026
ATP Challenger Brisbane, Australia Men Doubles
Bayldon B / Polmans M
Jung Jason / Uesugi K
4
6
7
6
10
6
2
1
W
05.02.2026
ATP Challenger Brisbane, Australia Men Doubles
Jung Jason / Uesugi K
Shimizu Y / Watanabe S
3
6
6
3
11
9
2
1
W
04.02.2026
ATP Challenger Brisbane, Australia Men Doubles
Denolly C / Wang Aoran
Jung Jason / Uesugi K
6
4
4
6
6
10
1
2
L
30.01.2026
ATP Challenger Phan Thiet 2, Vietnam Men Doubles
Jung Jason / Uesugi K
Charlton J / Marrero Curbelo I
2
6
7
6
7
10
1
2
W
29.01.2026
ATP Challenger Phan Thiet 2, Vietnam Men Doubles
Jacq G / Mansouri S
Jung Jason / Uesugi K
6
4
3
6
7
10
1
2
W
28.01.2026
ATP Challenger Phan Thiet 2, Vietnam Men Doubles
Kalyanpur A / Sun Fajing
Jung Jason / Uesugi K
3
6
1
6
–
–
0
2
L
15.01.2026
ATP Challenger Nonthaburi 2, Thailand Men Doubles
Jung Jason / Uesugi K
Jones M / Trongcharoenchaikul W
–
–
–
–
–
–
–
–
Tournament
Match
1
2
Result
L
08.04.2026
ATP Challenger Wuning, China Men Doubles
Cui J / Sun Qian
Cook E / Sach Tai
4
6
6
7
0
2
Jung Jason / Uesugi K
Cui J / Sun Qian
All tournaments
1
Match
All tournaments
Match
Match
0
Serves to out
3
3
Double faults
3
33
% first serve
48
23
% second serve
9
22
Points scored on first serve
42
16
Points scored on second serve
4
1
Scored break points
0
60
Total won points
65
10
Total games won
10
0
Scored tiebreaks
0
Uesugi K
Country:
Japan
Rating:
ATP: 161
(Max: 128)
Leading hand:
Right
Age:
30 years
Height / weight:
n/a
Statistics by coverage
Hard:
53.1%
(25-22)
Clay:
0%
(0-2)
Sun Qian
Country:
China
Rating:
n/a
Leading hand:
-
Age:
24 years
Height / weight:
n/a
Statistics by coverage
Hard:
25%
(1-3)
Round of 16
Quarterfinals
Semifinals
Final
Jung Jason
Uesugi K
–
Cui J
Sun Qian
–
Hsieh Cheng-Peng
Sun Fajing
–
Charlton J
Gray A
–
Cook E
Sach Tai
–
Isomura K
Matsuda R
–
Gadamauri B
Hussey G
–
Alcantara F C
Jones Maximus
–
Fukuda S
Vithoontien L
–
Imamura M
Tajima N
–
Barry C
Broom C
–
Kusuhara Y
Nakagawa S
–
Pan Weiwen
Zhao Zhao
–
Smith K
Zheng B
–
Betov S
Ostapenkov D
–
Dev S D P
Wang A
–