Elmar Ejupovic defeated Jakub Paul 6-7 6-4 6-4 in the M15 Sarajevo 1 semi-final on clay. The upset overturned the form book — Jakub Paul came in ranked #543, leading the head-to-head 2–0, but Elmar Ejupovic had been the form player, winning 7 of their last 9 on clay. Elmar Ejupovic claimed a first win over Jakub Paul in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-10-21 | M25 Hamburg 1 | R16 | hard | Jakub Paul | 2-6 6-2 6-2 |
| 2021-07-01 | M25 Bourg-en-Bresse 1 | R16 | clay | Jakub Paul | 7-6(5) 6-2 |
Averages over each player's completed matches in the selected window (78 vs 108). 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