| 6‑May‑2019 | Madrid Masters | Clay | R32 | 144 | 4 | (3)Alexander Zverev [GER] d. (WC)Ferrer | 6-4 6-1 | (ch) | 0.64 | 0.0% | 4.4% | 60.0% | 51.9% | 44.4% | 0/5 | 1:10 |
| 22‑Apr‑2019 | Barcelona | Clay | R16 | 155 | 2 | (1)Rafael Nadal [ESP] d. (WC)Ferrer | 6-3 6-3 | (ch) | 0.84 | 3.0% | 7.5% | 62.7% | 57.1% | 52.0% | 8/12 | 1:56 |
| 25‑Feb‑2019 | Acapulco | Hard | R16 | 145 | 3 | (2)Alexander Zverev [GER] d. (WC)Ferrer | 7-6(0) 6-1 | (ch) | 0.63 | 0.0% | 3.4% | 61.0% | 63.9% | 39.1% | 3/6 | 1:28 |
| 7‑Jan‑2019 | Auckland | Hard | R16 | 124 | 24 | (4)Pablo Carreno Busta [ESP] d. (WC)Ferrer | 1-1 RET | | 1.03 | 0.0% | 0.0% | 81.8% | 55.6% | 100.0% | 1/1 | 0:19 |
| 27‑Aug‑2018 | US Open | Hard | R128 | 148 | 1 | (1)Rafael Nadal [ESP] d. Ferrer | 6-3 3-4 RET | | 0.80 | 1.8% | 7.0% | 64.9% | 54.1% | 50.0% | 3/6 | 1:23 |
| 13‑Aug‑2018 | Cincinnati Masters | Hard | R64 | 79 | 57 | Benoit Paire [FRA] d. Ferrer | 6-2 6-2 | | 0.67 | 0.0% | 1.9% | 69.8% | 45.9% | 37.5% | 2/7 | 1:07 |
| 6‑Aug‑2018 | Canada Masters | Hard | R64 | 69 | 116 | (Q)Bradley Klahn [USA] d. Ferrer | 7-6(5) 6-4 | | 0.81 | 3.0% | 6.1% | 59.1% | 69.2% | 48.1% | 3/6 | 1:32 |
| 16‑Jul‑2018 | Bastad | Clay | R16 | 39 | 147 | (WC)Casper Ruud [NOR] d. (7)Ferrer | 7-5 6-2 | | 0.73 | 0.0% | 3.7% | 50.0% | 66.7% | 33.3% | 1/6 | 1:15 |
| 25‑Jun‑2018 | Eastbourne | Grass | R16 | 38 | 90 | Mikhail Kukushkin [KAZ] d. (6)Ferrer | 6-2 6-0 | | 0.66 | 3.4% | 8.6% | 60.3% | 54.3% | 30.4% | 10/15 | 1:16 |
| 21‑May‑2018 | Geneva | Clay | R16 | 42 | 49 | Peter Gojowczyk [GER] d. (4)Ferrer | 6-2 6-4 | | 0.70 | 9.1% | 3.0% | 59.1% | 64.1% | 40.7% | 5/8 | 1:15 |
| 14‑May‑2018 | Rome Masters | Clay | R64 | 38 | 14 | (13)Jack Sock [USA] d. Ferrer | 6-3 6-4 | | 0.76 | 7.8% | 2.0% | 52.9% | 66.7% | 50.0% | 1/4 | 1:17 |
