Juan Miguel Such Perez defeated Karlis Lejnieks 7-6 1-6 6-0 in the Spain F34 round of 32 on clay. The upset overturned the form book — Karlis Lejnieks came in leading the head-to-head 1–0. Juan Miguel Such Perez claimed a first win over Karlis Lejnieks in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-04-14 | Spain F15 | QF | hard | Karlis Lejnieks | 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.