Duck Hee Lee defeated Yusuke Takahashi 6-2 6-1 in the Busan CH round of 32 on hard. The result followed the form book — Duck Hee Lee came in leading the head-to-head 2–0, defending last year's round of 16. Duck Hee Lee extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-06-01 | Japan F6 | R16 | clay | Duck Hee Lee | 6-3 6-0 |
| 2015-06-08 | Japan F6 | QF | hard | Duck Hee Lee | 6-2 6-2 |
Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About