Alexander Zverev defeated Kevin Anderson 6-7 7-5 NaN-NaN in the Laver Cup round robin on hard. The result followed the form book — Alexander Zverev came in leading the head-to-head 5–0, defending last year's round-robin. Alexander Zverev extended the head-to-head to 6–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-08-31 | US Open | R128 | hard | Alexander Zverev | 7-6(2) 5-7 6-3 7-5 |
| 2017-08-07 | Canada Masters | QF | hard | Alexander Zverev | 7-5 6-4 |
| 2017-07-31 | Washington | F | hard | Alexander Zverev | 6-4 6-4 |
| 2017-05-15 | Rome Masters | R64 | clay | Alexander Zverev | 6-4 4-6 6-4 |
| 2015-08-03 | Washington | R32 | hard | Alexander Zverev | 2-6 6-3 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.