PLAYER PROFILE
Don O'Niel.
· Netherlands
Matrix 140927At a glance
- Full name
- Don-Delaiah Cassidy Sigayro O'Niel
- Born
- 11 Aug 2006
- Age today
- 20
- Nationality
- Netherlands
Career by season
38 recorded appearances| Season | Competition | Team | Apps | Starts | Goals | Assists | Minutes | Cards |
|---|---|---|---|---|---|---|---|---|
| 2025-2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 | 37 | 34 | 8 | 6 | 2,881 | 6 |
| 2023-2024 | Keuken Kampioen Divisie | Ajax Amsterdam U21 | 1 | 0 | 0 | 0 | 7 | 0 |
Appearances in our supported competitions. Goals, assists and minutes come from match reports where we have them.
Match log
Newest first| Date | Competition | Match | Score | Minutes | Goals |
|---|---|---|---|---|---|
| 24 Apr 2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v FC Utrecht U21 | 0 – 2 | 90 | |
| 17 Apr 2026 | Keuken Kampioen Divisie | PSV Eindhoven U21 v Ajax Amsterdam U21 | 0 – 1 | 90 | 1 |
| 13 Apr 2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v TOP OssSubstitute, on 46′ | 1 – 2 | 44 | |
| 06 Apr 2026 | Keuken Kampioen Divisie | Vitesse Arnhem v Ajax Amsterdam U21 | 6 – 1 | 63 | |
| 03 Apr 2026 | Keuken Kampioen Divisie | ADO Den Haag v Ajax Amsterdam U21 | 4 – 2 | 90 | 1 |
| 20 Mar 2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v Almere City FC | 0 – 2 | 90 | |
| 13 Mar 2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v FC Den Bosch | 3 – 2 | 90 | 1 |
| 06 Mar 2026 | Keuken Kampioen Divisie | FC Eindhoven v Ajax Amsterdam U21 | 2 – 1 | 73 | |
| 27 Feb 2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v Helmond Sport | 5 – 1 | 77 | |
| 23 Feb 2026 | Keuken Kampioen Divisie | FC Emmen v Ajax Amsterdam U21 | 0 – 0 | 66 | |
| 20 Feb 2026 | Keuken Kampioen Divisie | FC Dordrecht v Ajax Amsterdam U21 | 0 – 1 | 90 | |
| 16 Feb 2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v SC Cambuur Leeuwarden | 1 – 2 | 85 | |
| 06 Feb 2026 | Keuken Kampioen Divisie | De Graafschap v Ajax Amsterdam U21 | 4 – 0 | 79 | |
| 02 Feb 2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v Willem II Tilburg | 2 – 1 | 90 | |
| 19 Jan 2026 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v Roda JC Kerkrade | 2 – 2 | 90 | |
| 12 Jan 2026 | Keuken Kampioen Divisie | AZ Alkmaar U21 v Ajax Amsterdam U21 | 1 – 2 | 90 | 1 |
| 22 Dec 2025 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v RKC Waalwijk | 0 – 2 | 90 | |
| 12 Dec 2025 | Keuken Kampioen Divisie | MVV Maastricht v Ajax Amsterdam U21 | 2 – 1 | 90 | |
| 05 Dec 2025 | Keuken Kampioen Divisie | Almere City FC v Ajax Amsterdam U21 | 3 – 2 | 63 | |
| 01 Dec 2025 | Keuken Kampioen Divisie | Ajax Amsterdam U21 v Vitesse Arnhem | 2 – 0 | 62 | 1 |
Career transfers
7 recorded movesAll recorded career moves, newest first.
| Date | From | To | Move | Fee |
|---|---|---|---|---|
| 30 Jun 2027Pending | Al-Waab SC | Al-Ahli Doha | Loan return | |
| 01 Aug 2026 | Al-Ahli Doha | Al-Waab SC | Loan | — |
| 17 Jul 2026 | Ajax Amsterdam U21 | Al-Ahli Doha | Transfer | — |
| 01 Jul 2024 | Ajax U18 | Ajax Amsterdam U19 | Internal move | — |
| 01 Jul 2023 | Ajax Amsterdam U17 | Ajax U18 | Internal move | — |
| 01 Jul 2022 | Ajax Amsterdam Youth | Ajax Amsterdam U17 | Internal move | — |
| 01 Jul 2012 | DWS Amsterdam Youth | Ajax Amsterdam Youth | Transfer | Free |
Contracts and market values are not available yet.