| 03.11.22 | Sfert de finală | Jannik Opitz/Maik Steiner | Alexander Donski/David Pichler | 6-1, 7-65 |  | detaliu meci | M15 Monastir | Hard |
| 01.11.22 | 1-a rundă | Alexander Donski/David Pichler | Matthew Howse/Joel Pierleoni | 7-63, 7-5 |  | detaliu meci |
| 05.07.22 | 1-a rundă | Denis Istomin/Alibek Kachmazov | Alexander Donski/David Pichler | 6-70, 6-3, 10-5 |  | detaliu meci | Porto Challenger | Hard |
| 11.06.22 | Finală | Alexander Donski/David Pichler | Constantin Bittoun Kouzmine/Michael Vrbensky | 5-7, 7-62, 12-10 |  | detaliu meci | M15 Sarajevo | Zgura |
| 10.06.22 | Semifinală | Alexander Donski/David Pichler | Rimpei Kawakami/Lorenzo Rottoli | Rimpei Kawakami/Lorenzo Rottoli - nu s-a prezentat |  | detaliu meci |
| 09.06.22 | Sfert de finală | Alexander Donski/David Pichler | Stefano Battaglino/Andrea Gola | 6-4, 6-4 |  | detaliu meci |
| 08.06.22 | 1-a rundă | Alexander Donski/David Pichler | Thibaut Gadilhe/Amaury Raynel | 6-0, 6-1 |  | detaliu meci |
| 23.09.19 | 1-a rundă | Alexander Donski/David Pichler | Gerhardt Marius Becker/Dylan Salton | 6-3, 6-1 |  | detaliu meci | M15 Johannesburg | Hard |
| 23.09.19 | Sfert de finală | Alexander Donski/David Pichler | Claudio Grassi/Arsenije Zlatanovic | 6-4, 6-2 |  | detaliu meci |
| 23.09.19 | Finală | Benjamin Lock/Courtney John Lock | Alexander Donski/David Pichler | 6-3, 6-4 |  | detaliu meci |
| 23.09.19 | Semifinală | Alexander Donski/David Pichler | Alec Beckley/Joubert Klopper | 6-4, 6-2 |  | detaliu meci |