 Belgium: M25 Koksijde - Doubles - Main |
|---|
| 1/8-finals | Hammond L./Hornung M. | Donders D./Pontjodikromo S. | 1:2 (4:6, 7:64, 8:10) | details | 15.08.2023 |
| Belgium: M15 Eupen - Doubles - Main |
|---|
| Quarter-finals | Hammond L./Hornung M. | Kestelboim M./Pereira J. | WO. | details | 11.08.2023 |
| Semi-finals | Hartig R./Sobbe L. M. | Hammond L./Hornung M. | 2:0 (7:5, 6:3) | details | 11.08.2023 |
| 1/8-finals | Hammond L./Hornung M. | Basile A./Hara Friend J. D. | 2:1 (7:5, 3:6, 11:9) | details | 08.08.2023 |
 Netherlands: M25 The Hague - Doubles - Main |
|---|
| Semi-finals | Braynin A./Marrero Curbelo I. | Hammond L./Hornung M. | 2:0 (6:3, 6:3) | details | 07.07.2023 |
| Quarter-finals | Hammond L./Hornung M. | Donders D./Visker N. | 2:1 (7:61, 2:6, 10:5) | details | 06.07.2023 |
| 1/8-finals | Hammond L./Hornung M. | Corwin F./Jansson O. | 2:1 (6:2, 4:6, 12:10) | details | 04.07.2023 |
 Germany: M15 Kamen - Doubles - Main |
|---|
| 1/8-finals | Pearson K./Williams A. J. | Hammond L./Hornung M. | 2:1 (3:6, 6:0, 10:6) | details | 27.06.2023 |
| Germany: M15 Saarlouis - Doubles - Main |
|---|
| 1/8-finals | Hammond L./Hornung M. | Johann L./Welte M. | 1:2 (3:6, 6:4, 8:10) | details | 21.06.2023 |
| Belgium: M15 Duffel - Doubles - Main |
|---|
| 1/8-finals | Brunold M./Paul J. | Hammond L./Hornung M. | 2:0 (6:2, 7:61) | details | 14.06.2023 |
 USA: M25 Austin, TX - Doubles - Main |
|---|
| 1/8-finals | Hammond L./Hornung M. | Pawlak P./Rajski M. | 0:2 (3:6, 4:6) | details | 09.11.2022 |
| USA: M25 Harlingen, TX - Doubles - Main |
|---|
| 1/8-finals | Martinez A./Nidunjianzan F. | Hammond L./Hornung M. | CAN. | details | 19.10.2022 |
| Netherlands: M25 Oldenzaal - Doubles - Main |
|---|
| Quarter-finals | Hammond L./Hornung M. | Purtseladze S./Uzhylovskyi V. | 0:2 (5:7, 2:6) | details | 25.08.2022 |
| 1/8-finals | Hammond L./Hornung M. | Deckers A./Den Heijer G. | 2:1 (4:6, 6:3, 10:5) | details | 23.08.2022 |
| Belgium: M15 Eupen - Doubles - Main |
|---|
| Semi-finals | Gadamauri B./Rojas O. | Hammond L./Hornung M. | 2:0 (7:65, 7:5) | details | 12.08.2022 |
| Quarter-finals | Hammond L./Hornung M. | Loosen T./Wolfschmidt A. | 2:0 (6:4, 6:3) | details | 11.08.2022 |
