| Orleans Masters MD | 03/24 16:25 | 5 | Christiansen/Nohr v Leydon-Davis O / Manota A | L | 2-0 | |
| Open de Suisse - Doubles Hommes | 03/03 14:30 | 5 | Chia/Soh v Leydon-Davis O / Manota A | L | 2-0 | |
| Thailand Open MD | 01/20 04:25 | 5 | Leydon-Davis O / Manota A v Arjun / Kapila | L | 0-2 | |
| Thailand Open MD | 01/12 08:10 | 5 | Hess/Jansen v Leydon-Davis O / Manota A | L | 2-0 | |
| Austrian Open MD | 02/20 17:40 | 5 | Grimley/Grimley v Leydon-Davis O / Manota A | L | 2-0 | |
| Welsh Int. MD | 11/28 16:20 | - | Chiang C-W / Ye H W v Leydon-Davis O / Manota A | L | 2-1 | |
| Scottish Open MD | 11/22 15:00 | 5 | Leydon-Davis O / Manota A v Clare M / Flynn M | L | 0-2 | |
| Irish Open MD | 11/14 13:10 | 5 | Leydon-Davis O / Manota A v Lundgaard D / Thyrri M | L | 1-2 | |
| Hungarian Int. MD | 11/01 13:40 | 4 | Leydon-Davis O / Manota A v Kim W H / Kim H R | L | 0-2 | |
| Bulgarian Open MD | 08/15 09:00 | - | Adam / Maio v Leydon-Davis O / Manota A | L | 2-1 | |
| Bulgarian Open MD | 08/14 15:00 | - | Grimley/Grimley v Leydon-Davis O / Manota A | W | 0-2 | |
| Bulgarian Open MD | 08/13 12:20 | - | Briot M / van Nieuwkerke J v Leydon-Davis O / Manota A | W | 0-2 | |
| Hellas Open MD | 08/11 11:00 | - | Adam / Maio v Leydon-Davis O / Manota A | L | 2-0 | |
| Hellas Open MD | 08/10 15:30 | - | Leydon-Davis O / Manota A v Grimley/Grimley | W | 2-1 | |
| Hellas Open MD | 08/09 14:30 | - | Corvee S / Villeger W v Leydon-Davis O / Manota A | W | 1-2 | |
| Sudirman Cup MD | 05/22 12:00 | - | Leydon-Davis O / Manota A v Dhami D / Tamang R | W | 2-1 | |
| Sudirman Cup MD | 05/19 12:00 | - | Vuong/Serasinghe v Leydon-Davis O / Manota A | L | 2-1 | |
| New Zealand Open 2019, MD | 04/30 22:20 | 5 | Leydon-Davis O / Manota A v Ahsan/Setiawan | L | 0-2 | |
| Dutch Int. - Doubles Hommes | 04/14 11:30 | - | Lundgaard D / Thyrri M v Leydon-Davis O / Manota A | L | 2-1 | |
| Dutch Int. - Doubles Hommes | 04/13 14:30 | - | Leydon-Davis O / Manota A v Seerup P / Toft J | W | 2-1 | |
| Dutch Int. - Doubles Hommes | 04/13 09:30 | - | Baskjaer / Soenderg. v Leydon-Davis O / Manota A | W | 0-2 | |
| Dutch Int. - Doubles Hommes | 04/12 11:10 | - | Hybel E / Thomsen O v Leydon-Davis O / Manota A | W | 1-2 | |
| Finnish Open MD Qual | 04/04 15:00 | - | Lahtinen M / Overmark J v Leydon-Davis O / Manota A | W | 0-2 | |
| Open de Pologne - Doubles Hommes - Qualif. | 03/28 18:00 | - | Leydon-Davis O / Manota A v Grimley/Grimley | L | 0-2 | |
| Open de Pologne - Doubles Hommes - Qualif. | 03/28 12:00 | - | Graalmann H / Scheiel P v Leydon-Davis O / Manota A | W | 0-2 | |
| Giraldilla Int. XD | 11/23 14:40 | 4 | Leydon-Davis O / Manota A v Gicquel T / Labar R | L | 0-2 | |
| Giraldilla Int. XD | 11/22 18:00 | 5 | Ho-Shue J A / Yakura N v Leydon-Davis O / Manota A | W | 0-2 |