Espoirs et choix
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Ottawa Senators
| Joueur | Age | Position | Draft | Ronde | Rang | |
 | Kevin Mandolese | 25 | G | 2018 | 4 | 113 |
 | Marcus Kallionkieli | 24 | LW | 2019 | 4 | 124 |
| Jeremy Michel | 24 | LW | 2019 | 7 | 217 |
 | Samuel Knazko | 23 | D | 2020 | 3 | 70 |
| Artyom Galimov | 26 | LW | 2020 | 4 | 101 |
| Yevgeni Oksentyuk | 24 | LW | 2020 | 5 | 132 |
| Viktor Persson | 24 | D | 2020 | 7 | 194 |
| Tyler Boucher | 22 | RW | 2021 | 1 | 14 |
| Carson Lambos | 22 | D | 2021 | 1 | 23 |
| Chase Stillman | 22 | RW | 2021 | 1 | 28 |
| Samu Tuomaala | 22 | RW | 2021 | 2 | 42 |
| Manix Landry | 23 | C | 2021 | 4 | 106 |
| Redmond Savage | 22 | C | 2021 | 5 | 138 |
| Matvey Petrov | 22 | LW | 2021 | 6 | 170 |
| Chandler Romeo | 22 | D | 2021 | 7 | 202 |
| Nikita Guslistov | 23 | C | 2021 | 7 | 215 |
| Jagger Firkus | 21 | RW | 2022 | 2 | 47 |
| Tyler Brennan | 22 | G | 2022 | 3 | 78 |
| Ivan Zhigalov | 22 | G | 2022 | 4 | 110 |
| Petteri Nurmi | 23 | D | 2022 | 6 | 174 |
| Jackson Dorrington | 21 | D | 2022 | 7 | 206 |
| Hoyt Stanley | 20 | D | 2023 | 4 | 106 |
| Jiri Felcman | 20 | C | 2023 | 4 | 122 |
| Justin Gill | 22 | C | 2023 | 5 | 151 |
| Matthew Andonovski | 20 | D | 2023 | 5 | 154 |
| Nicholas Vantassell | 21 | RW | 2023 | 7 | 218 |
| Berkly Catton | C | 2024 | 1 | 10 | |
| Cole Beaudoin | C | 2024 | 1 | 28 | |
| Max Plante | LW | 2024 | 2 | 42 | |
| Niilopekka Muhonen | D | 2024 | 5 | 138 | |
| Max Graham | C | 2024 | 6 | 170 | |
| Matthew Schaefer | D | 2025 | 1 | 1 | |
| Simon (Haoxi) Wang | D | 2025 | 2 | 36 | |
| Matthew Gard | C | 2025 | 3 | 73 | |
| Blake Vanek | RW | 2025 | 4 | 100 | |
| Travis Hayes | RW | 2025 | 4 | 122 | |
| Tomas Poletin | LW | 2025 | 5 | 132 | |
| Dmitri Isayev | LW | 2025 | 6 | 164 | |
| Anthony Allain-Samake | D | 2025 | 7 | 196 | |
Nombre d'espoirs: 39 | ||||||
| Choix: | ||||||
| 2026: OTT1, OTT2, OTT3, OTT4, OTT5, OTT7, VAN7 | ||||||
| 2027: OTT1, OTT2, OTT3, OTT4, OTT5, OTT6, OTT7 | ||||||