Pablo Carreno Busta defeated Gilles Muller 6-2 6-4 in the Estoril quarter-final on clay. The result followed the form book — Pablo Carreno Busta came in leading the head-to-head 2–1, defending last year's round of 16. Pablo Carreno Busta extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-01-15 | Australian Open | R32 | hard | Pablo Carreno Busta | 7-6(4) 4-6 7-5 7-5 |
| 2017-05-01 | Estoril | F | clay | Pablo Carreno Busta | 6-2 7-6(5) |
| 2015-01-19 | Australian Open | R128 | hard | Gilles Muller | 6-4 7-6(5) 7-6(3) |
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 (197 vs 197). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Carreno Busta P.: 11 days rest · 2 matches (14d). Higher means fresher. About