Guillermo Garcia Lopez defeated Aljaz Bedene 5-7 6-4 7-6 in the Sydney qualifying round 1 on hard. The upset overturned the form book — Aljaz Bedene came in leading the head-to-head 3–0, defending last year's round of 32. Guillermo Garcia Lopez claimed a first win over Aljaz Bedene in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-01-02 | Chennai | R32 | hard | Aljaz Bedene | 6-3 6-3 |
| 2015-01-05 | Chennai | QF | hard | Aljaz Bedene | 2-6 6-3 6-2 |
| 2012-10-15 | Vienna | R32 | hard | Aljaz Bedene | 6-4 1-0 RET |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.