JN
Career W-L
3- 6
.333 win rate
Current rank
#9999
career high #268
Tour
ATP
KOR
Hand
Right
1.83m
Recent results
last 9Challenger Busan ·
vs Marat Sharipov
3-6 2-6
L
Seoul · Round of 32
vs Steve Johnson
7-6(3) 6-4
L
Davis Cup QLS R1: AUT vs KOR · Round Robin
vs Dennis Novak
6-1 6-4
L
Davis Cup WG1 R1: KOR vs NZL · Round Robin
vs Jose Rubin Statham
6-2 6-2
W
Great Ocean Road Open · Round of 64
vs Dane Sweeny
7-6(4) 7-5
L
Delray Beach · Round of 32
vs Tommy Paul
6-1 6-4
L
Davis Cup G1 R1: CHN vs KOR · Round Robin
vs Zhe Li
7-6(1) 7-6(0)
W
Davis Cup G1 R1: THA vs KOR · Round Robin
vs Warit Sornbutnark
6-4 6-3
L
Davis Cup G1 R1: IND vs KOR · Round Robin
vs Vijayant Malik
6-2 6-4
W
Surface form
Hard2-6 · 25%
Grass1-0 · 100%