Yong Il Yoon defeated Leander Paes 4-6 3-6 7-5 6-2 6-1 in the KOR vs IND round robin on hard. The upset overturned the form book — Leander Paes came in leading the head-to-head 2–0. Yong Il Yoon claimed a first win over Leander Paes in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-01-15 | Australian Open | Q128 | hard | Leander Paes | 7-5 6-4 |
| 2000-04-07 | Davis Cup G1 SF: IND vs KOR | RR | grass | Leander Paes | 6-4 6-2 6-3 |
Averages over each player's completed matches in the selected window (7 vs 26). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About