Andreas Seppi defeated Yen Hsun Lu 6-7 6-3 7-5 in the New Haven round of 32 on hard. The upset overturned the form book — Yen Hsun Lu came in leading the head-to-head 3–1, but Andreas Seppi had been the form player, winning 2 of their last 7 on hard. Andreas Seppi narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-21 | Nottingham | R32 | grass | Yen Hsun Lu | 6-4 6-3 |
| 2014-08-17 | Winston-Salem | QF | hard | Yen Hsun Lu | 6-4 6-4 |
| 2013-05-19 | Nice | R32 | clay | Yen Hsun Lu | 7-5 1-6 6-4 |
| 2010-10-10 | Shanghai Masters | R32 | hard | Andreas Seppi | 7-6(4) 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.