

Marc Polmans defeated Michael Mmoh 6-4 6-4 in the Nottingham CH round of 32 on grass. The upset overturned the form book — Michael Mmoh came in ranked #180, defending last year's round of 32. Marc Polmans extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-05-29 | Roland Garros | Q1 | clay | Marc Polmans | 4-6 7-6 4-1 |
| 2017-05-22 | Roland Garros | Q128 | clay | Marc Polmans | 4-6 7-6(3) 4-1 |
Averages over each player's completed matches in the selected window (200 vs 199). 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