
Vasek Pospisil defeated Dusan Lajovic 4-6 7-5 7-6 in the Paris Masters qualifying round 1 on hard. The upset overturned the form book — Dusan Lajovic came in leading the head-to-head 2–1. Vasek Pospisil narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-10-01 | Beijing | R32 | hard | Dusan Lajovic | 2-6 6-4 6-4 |
| 2017-03-06 | Indian Wells Masters | R32 | hard | Dusan Lajovic | 6-7(4) 6-3 7-5 |
| 2014-06-15 | s Hertogenbosch | R32 | grass | Vasek Pospisil | 6-4 7-5 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.