Play to Clinch — Jong-su Sung

🇰🇷 Jong-su Sung KOR

Sr · Hamilton · D3 Men · walk-on · Born Seongnam, KOR

STR

38.6

reliability 0.56

Career — by season team · class · position · record (a school change is a transfer)

SEASONTEAMCLASS POSRECORDSTR

2026 live HHamilton D3 S4 3-3 38.6

Career Singles Record W–L by line · Overall & Dual

Year	1	2	3	4	5	6	Overall	Dual
2025-26	–	–	1-0	2-2	0-1	–	3-3	3-3
TOTALS	–	–	1-0	2-2	0-1	–	3-3	3-3

Career Doubles Record W–L by line · Overall & Dual

Year	1	2	3	Overall	Dual
2025-26	0-1	1-0	4-1	5-2	5-2
TOTALS	0-1	1-0	4-1	5-2	5-2

Match-by-match log 3-3 singles · tap to expand

PHASELINEOPPONENT SCHOOLSCORERESULT

2026 · Season 1 3-3

Regular S4 Czech Peterka Dickinson 4-6 6-3 6-4 W

Regular S4 Trent Risdon Ursinus 6-4 4-6 3-6 L

Regular S4 Willy Loum Whittier 6-7 6-2 1-6 L

Regular S4 Václav Tichý Regis (MA) 7-6 6-4 W

Regular S3 Thomas Geiselsöder Kean 6-1 6-4 W

Regular S5 Kyryl Kryvtsov Gettysburg 6-7 3-6 L

🏅 Career Honors follows the player

No honors yet — earned at season's end.

Bio