Jacob Brumm defeated Pietro Fellin 6-3 6-2 in the M15 Santo Domingo 2 round of 16 on hard. The upset overturned the form book — Pietro Fellin came in ranked #534, leading the head-to-head 1–0. Jacob Brumm claimed a first win over Pietro Fellin in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-02-27 | M15 Huamantla 4 | R16 | hard | Pietro Fellin | 6-3 6-3 |
Averages over each player's completed matches in the selected window (146 vs 131). 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