Julia Goerges defeated Monica Puig 1-6 6-2 6-3 in the Luxembourg quarter-final on hard. The upset overturned the form book — Monica Puig came in leading the head-to-head 3–2. Julia Goerges narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-07-02 | Wimbledon | R128 | grass | Julia Goerges | 6-4 7-6(7) |
| 2018-01-01 | Auckland | R32 | hard | Julia Goerges | 6-4 4-6 6-2 |
| 2016-06-13 | Mallorca | R32 | grass | Monica Puig | 6-4 7-5 |
| 2016-05-23 | Roland Garros | R64 | clay | Monica Puig | 7-5 6-7(4) 7-5 |
| 2013-04-29 | Oeiras | R32 | clay | Monica Puig | 7-6(3) 6-2 |
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 (55 vs 49). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About