Duck Hee Lee defeated Takuto Niki 6-4 6-3 in the Kaohsiung CH round of 16 on hard. The upset overturned the form book — Takuto Niki came in leading the head-to-head 1–0, defending last year's round of 16, but Duck Hee Lee had been the form player, winning 3 of their last 7 on hard. Duck Hee Lee claimed a first win over Takuto Niki in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-03-31 | Japan F4 | SF | hard | Takuto Niki | 6-3 6-3 |
Averages over each player's completed matches in the selected window (200 vs 181). 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