Stadium: Court 14 Round: 25 Ground: Hardcourt outdoor
| ATP Basel MD | 2019/10/27 11:00 | Fritz T H / Opelka R v Rojer J-J / Tecau H | 5-7,3-6 |
| ATP Basel MD | 2019/10/26 17:05 | Gonzalez S / Qureshi A v Fritz T H / Opelka R | 4-6,4-6 |
| ATP Basel MD | 2019/10/24 16:10 | Chardy J / Martin F v Fritz T H / Opelka R | 4-6,4-6 |
| ATP Basel MD | 2019/10/21 12:00 | Koolhof W / Tsitsipas S v Fritz T H / Opelka R | 3-6,4-6 |
| ATP Stockholm MD | 2019/10/16 14:05 | Kontinen H / Roger-Vasselin E v Fritz T H / Opelka R | 6-4,6-4 |
| ATP - Houston - Doubles Hommes | 2019/04/09 20:00 | Bambridge / O'Mara v Fritz T H / Opelka R | 3-6,4-6 |
| Challenger - Indian Wells - Doubles Hommes | 2018/02/26 19:25 | Fritz T H / Opelka R v Nedunchezhiyan J / Raja P | 2-6,6-7 |
| Newport Beach, USA, Doubles | 2018/01/25 23:20 | Huey T / Kudla D v Fritz T H / Opelka R | 6-4,6-3 |
| Coupe Davis | 2019/11/21 00:30 | Querrey S / Sock J v Bolelli S / Fognini F | 6-7,7-6,6-4 |
| Laver Cup, Matchs en Simple | 2017/09/23 19:05 | Federer R / Nadal R v Querrey S / Sock J | 6-4,1-6,10-5 |