Juan Martin del Potro defeated Filip Krajinovic 6-3 6-0 in the Beijing quarter-final on hard. The result followed the form book — Juan Martin del Potro came in leading the head-to-head 1–0, defending last year's round of 16. Juan Martin del Potro extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-03-19 | Miami Masters | R16 | hard | Juan Martin del Potro | 6-4 6-2 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.