AZ Alkmaar U21
Netherlands · Keuken Kampioen Divisie · Keuken Kampioen Divisie
Squad value
€3.35m
Squad size27active players
Avg age20.2years
Domestic23Netherlands
Foreigners415% of squad
EU passport26non-EU: 1
Nationalities9different countries
Age distribution
0
U18
26
18–22
1
23–26
0
27–30
0
31+
Position breakdown
GK
3 (11%)
DEF
8 (30%)
MID
8 (30%)
FWD
8 (30%)
44%
foreign players
12 of 27
20.6y
avg squad age
3
Goalkeepers
8
Defenders
8
Midfielders
8
Attackers
16
seasons in dataset
06/07 – 25/26
195
players ever
€600k
biggest signing ever
€250k
biggest sale ever
15
most goals (single season by one player)
| Player | Pos | Age | Nationality | Foot | Height | Contract | Market value |
|---|---|---|---|---|---|---|---|
 Enoch Mastoras |
Midfield - Defensive Midfield | 20 | Netherlands DR Congo | right | 176.00m | 2028-06-30 | €500k |
 Sem van Duijn |
Attack - Left Winger | 22 | Netherlands | right | 181.00m | 2027-06-30 | €325k |
 Julian Oerip |
Midfield - Attacking Midfield | 19 | Netherlands | right | 179.00m | 2029-06-30 | €250k |
 Sem Dekkers |
Defender - Left-Back | 21 | Netherlands | right | 175.00m | 2026-06-30 | €250k |
 Anthony Smits |
Attack - Centre-Forward | 21 | Netherlands Suriname | right | 182.00m | 2025-06-30 | €225k |
 Jeremiah Esajas |
Defender - Left-Back | 21 | Netherlands Suriname | left | 0.00m | 2027-06-30 | €225k |
 Kasper Boogaard |
Midfield - Defensive Midfield | 20 | Netherlands | right | 187.00m | 2029-06-30 | €200k |
 Nick Twisk |
Midfield - Defensive Midfield | 23 | Netherlands | right | 181.00m | 2026-06-30 | €200k |
 Rayan Atikallah |
Defender - Centre-Back | 19 | Netherlands Morocco | right | 185.00m | 2029-06-30 | €200k |
 Rio Robbemond |
Midfield - Central Midfield | 21 | Netherlands | right | 179.00m | 2025-06-30 | €200k |
 Jasper Hartog |
Attack - Right Winger | 20 | Netherlands | right | 178.00m | 2028-06-30 | €150k |
 Kevin Toppenberg |
Attack - Left Winger | 22 | Netherlands Curacao | right | 180.00m | 2026-06-30 | €150k |
 Wassim Bouziane |
Attack - Left Winger | 19 | Netherlands Morocco | right | 181.00m | — | €150k |
 Mathijs Menu |
Defender - Centre-Back | 21 | Netherlands | right | 175.00m | 2027-06-30 | €125k |
 Tómas Johannessen |
Midfield - Attacking Midfield | 19 | Iceland | 182.00m | — | €100k | |
 Joeri Oud |
Defender - Centre-Back | 21 | Netherlands | right | 185.00m | 2025-06-30 | €50k |
 Koen Schilder |
Goalkeeper | 20 | Netherlands | 188.00m | 2025-06-30 | €25k | |
 Yassin Hamdi |
Midfield - Central Midfield | 21 | Netherlands Morocco | right | 185.00m | 2026-06-30 | €25k |
 Rodrigo Macedo |
Attack - Centre-Forward | 22 | Portugal | right | 181.00m | 2026-06-30 | — |
 Andrea Natali |
Defender - Centre-Back | 18 | Italy | right | 186.00m | 2026-06-30 | — |
 Bogdan Budko |
Midfield - Central Midfield | 20 | Ukraine | left | 184.00m | 2027-06-30 | — |
 Deacon van der Klaauw |
Attack - Left Winger | 20 | Netherlands | right | 0.00m | 2026-06-30 | — |
 Jesper Zwart |
Defender - Right-Back | 19 | Netherlands | right | 0.00m | — | — |
 Jur Schipper |
Goalkeeper | 19 | Netherlands | right | 196.00m | 2029-06-30 | — |
 Kiani Inge |
Defender - Right-Back | 19 | Netherlands | right | 0.00m | — | — |
 Kiyani Zeggen |
Goalkeeper | 19 | Netherlands Suriname | left | 189.00m | 2026-06-30 | — |
 Yoël van den Ban |
Attack - Centre-Forward | 20 | Netherlands | right | 0.00m | 2028-06-30 | — |
| Season | Date | Player | Pos | From | Type | Fee |
|---|---|---|---|---|---|---|
| 24/25 | 2024-07-01 | Jasper Hartog | Attack - Right Winger | AZ U18 | Transfer | — |
| 25/26 | 2025-07-01 | Wassim Bouziane | Attack - Left Winger | AZ U19 | Transfer | — |
| 24/25 | 2024-07-01 | Kasper Boogaard | Midfield - Defensive Midfield | AZ U18 | Transfer | — |
| 25/26 | 2025-07-01 | Yoël van den Ban | Attack - Centre-Forward | AZ U19 | Transfer | — |
| 24/25 | 2024-07-01 | Wilmer Olofsson | Defender - Centre-Back | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Elijah Dijkstra | Defender - Right-Back | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Julian Oerip | Midfield - Attacking Midfield | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Jur Schipper | Goalkeeper | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Kiyani Zeggen | Goalkeeper | AZ U18 | Transfer | — |
| 25/26 | 2025-07-01 | Bogdan Budko | Midfield - Central Midfield | AZ U19 | Transfer | — |
| 23/24 | 2023-07-01 | Jeremiah Esajas | Defender - Left-Back | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Adam Ait Ali Oulhaj | Midfield - Central Midfield | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Ilias Splinter | Midfield - Central Midfield | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Rio Robbemond | Midfield - Central Midfield | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Koen Schilder | Goalkeeper | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Mathijs Menu | Defender - Centre-Back | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Sem van Duijn | Attack - Left Winger | Quick Boys | Transfer | — |
| 08/09 | 2009-02-02 | Jóhann Berg Gudmundsson | Attack - Right Winger | Breidablik | Transfer | — |
| 23/24 | 2023-07-01 | Kees Smit | Midfield - Central Midfield | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Rayan Atikallah | Defender - Centre-Back | AZ U18 | Transfer | — |
| 23/24 | 2023-07-01 | Arouna Kabba | Goalkeeper | AZ U18 | Transfer | — |
| 08/09 | 2009-01-01 | Kevin Brands | Midfield - Attacking Midfield | Without Club | Transfer | — |
| 10/11 | 2011-06-30 | Kevin Brands | Midfield - Attacking Midfield | Telstar | Return from loan | — |
| 05/06 | 2005-07-01 | Willie Overtoom | Midfield - Attacking Midfield | AZ U19 | Transfer | — |
| 06/07 | 2007-06-30 | Willie Overtoom | Midfield - Attacking Midfield | Stormv. Telstar | Return from loan | — |
| 25/26 | 2025-07-11 | Rodrigo Macedo | Attack - Centre-Forward | Braga B | Transfer | — |
| 21/22 | 2022-01-01 | Lewis Schouten | Defender - Centre-Back | AZ U18 | Transfer | — |
| 23/24 | 2023-07-01 | Enoch Mastoras | Midfield - Defensive Midfield | AZ U18 | Transfer | — |
| 22/23 | 2022-07-01 | Ro-Zangelo Daal | Attack - Left Winger | AZ U18 | Transfer | — |
| 09/10 | 2009-07-01 | Ali Messaoud | Midfield - Attacking Midfield | AZ U19 | Transfer | — |
| 09/10 | 2009-07-01 | — | AZ U19 | Transfer | — | |
| 09/10 | 2010-01-01 | Giliano Wijnaldum | Defender - Left-Back | AZ U19 | Transfer | — |
| 24/25 | 2024-07-01 | Joeri Oud | Defender - Centre-Back | AZ U18 | Transfer | — |
| 22/23 | 2022-07-01 | Jayden Addai | Attack - Right Winger | AZ U18 | Transfer | — |
| 23/24 | 2023-07-01 | Jesse Buurmeester | Defender - Left-Back | AZ U18 | Transfer | — |
| 22/23 | 2022-07-01 | Dave Kwakman | Midfield - Central Midfield | AZ U18 | Transfer | — |
| 23/24 | 2023-07-01 | Tom Kerssens | Midfield - Attacking Midfield | AZ U18 | Transfer | — |
| 22/23 | 2022-07-01 | Tristan Kuijsten | Goalkeeper | AZ U18 | Transfer | — |
| 24/25 | 2024-07-01 | Anthony Smits | Attack - Centre-Forward | AZ U18 | Transfer | — |
| 23/24 | 2023-07-01 | Jayen Gerold | Attack - Right Winger | AZ U18 | Transfer | — |
| Season | Date | Player | Pos | To | Type | Fee |
|---|---|---|---|---|---|---|
| 25/26 | 2025-07-22 | Wilmer Olofsson | Defender - Centre-Back | AIK | Transfer | — |
| 25/26 | 2025-07-01 | Elijah Dijkstra | Defender - Right-Back | AZ Alkmaar | Transfer | — |
| 25/26 | 2025-07-01 | Adam Ait Ali Oulhaj | Midfield - Central Midfield | Roda JC U21 | Transfer | — |
| 25/26 | 2025-08-23 | Ilias Splinter | Midfield - Central Midfield | Roda JC | Transfer | — |
| 10/11 | 2010-07-01 | Jóhann Berg Gudmundsson | Attack - Right Winger | AZ Alkmaar | Transfer | — |
| 24/25 | 2024-07-01 | Kees Smit | Midfield - Central Midfield | AZ Alkmaar | Transfer | — |
| 25/26 | 2025-07-01 | Arouna Kabba | Goalkeeper | Volendam U21 | Transfer | — |
| 09/10 | 2009-07-01 | Kevin Brands | Midfield - Attacking Midfield | Telstar | Loan | — |
| 11/12 | 2011-07-01 | Kevin Brands | Midfield - Attacking Midfield | Telstar | Transfer | — |
| 06/07 | 2006-07-01 | Willie Overtoom | Midfield - Attacking Midfield | Stormv. Telstar | Loan | — |
| 07/08 | 2007-07-01 | Willie Overtoom | Midfield - Attacking Midfield | Hollandia | Transfer | — |
| 23/24 | 2023-07-01 | Lewis Schouten | Defender - Centre-Back | AZ Alkmaar | Transfer | — |
| 24/25 | 2025-01-07 | Ro-Zangelo Daal | Attack - Left Winger | AZ Alkmaar | Transfer | — |
| 10/11 | 2010-07-01 | Ali Messaoud | Midfield - Attacking Midfield | AZ Alkmaar | Transfer | — |
| 11/12 | 2011-07-01 | — | Excelsior | Transfer | — | |
| 10/11 | 2010-07-01 | Giliano Wijnaldum | Defender - Left-Back | AZ Alkmaar | Transfer | — |
| 23/24 | 2023-11-13 | Jayden Addai | Attack - Right Winger | AZ Alkmaar | Transfer | — |
| 24/25 | 2024-07-01 | Jesse Buurmeester | Defender - Left-Back | Volendam U21 | Transfer | — |
| 24/25 | 2024-07-01 | Dave Kwakman | Midfield - Central Midfield | AZ Alkmaar | Transfer | — |
| 24/25 | 2024-07-01 | Tom Kerssens | Midfield - Attacking Midfield | Without Club | Transfer | — |
| 25/26 | 2025-07-10 | Tristan Kuijsten | Goalkeeper | Almere City | Transfer | — |
| 25/26 | 2025-07-04 | Jayen Gerold | Attack - Right Winger | Auda | Transfer | — |
| 23/24 | 2023-07-01 | Ernest Poku | Attack - Right Winger | AZ Alkmaar | Transfer | — |
| 21/22 | 2021-07-01 | André Krul | Goalkeeper | Katwijk | Transfer | — |
| 22/23 | 2022-08-11 | Viktor Christiansson | Midfield - Defensive Midfield | Hässleholms IF | Transfer | — |
| 23/24 | 2023-07-01 | Rome Jayden Owusu-Oduro | Goalkeeper | AZ Alkmaar | Transfer | — |
| 24/25 | 2024-07-01 | Nick Koster | Attack - Centre-Forward | Without Club | Transfer | — |
| 23/24 | 2023-07-01 | Mexx Meerdink | Attack - Centre-Forward | AZ Alkmaar | Transfer | — |
| 25/26 | 2025-08-12 | Job Kalisvaart | Midfield - Defensive Midfield | Almere City | Transfer | — |
| 24/25 | 2024-07-01 | Damienus Reverson | Attack - Centre-Forward | Without Club | Transfer | — |
| 24/25 | 2024-07-10 | Finn Stam | Defender - Centre-Back | FC Groningen | Loan | — |
| 25/26 | 2025-08-15 | Finn Stam | Defender - Centre-Back | Willem II | Loan | — |
| 25/26 | 2025-07-01 | Jurre van Aken | Defender - Right-Back | FC Dordrecht | Transfer | — |
| 23/24 | 2023-07-01 | Wouter Goes | Defender - Centre-Back | AZ Alkmaar | Transfer | — |
| 24/25 | 2025-02-04 | Sem Dekkers | Defender - Left-Back | Helmond Sport | Loan | — |
| 22/23 | 2022-07-01 | Maxim Dekker | Defender - Centre-Back | AZ Alkmaar | Transfer | — |
| 10/11 | 2010-07-01 | Toine van Huizen | Defender - Centre-Back | Telstar | Loan | — |
| 09/10 | 2009-07-01 | Jeroen Tesselaar | Defender - Left-Back | Telstar | Loan | — |
| 11/12 | 2011-07-01 | Jeroen Tesselaar | Defender - Left-Back | St. Mirren | Transfer | — |
| 10/11 | 2010-07-01 | Ben Rienstra | Midfield - Central Midfield | Heracles Almelo | Transfer | — |
| Nationality | Players | % of squad |
|---|---|---|
| Netherlands | 15 | 55.6% |
| Netherlands Suriname | 3 | 11.1% |
| Netherlands Morocco | 3 | 11.1% |
| Netherlands DR Congo | 1 | 3.7% |
| Netherlands Curacao | 1 | 3.7% |
| Iceland | 1 | 3.7% |
| Portugal | 1 | 3.7% |
| Italy | 1 | 3.7% |
| Ukraine | 1 | 3.7% |
| Season | Competition |
|---|---|
| 25/26 | Keuken Kampioen Divisie |
| 24/25 | Keuken Kampioen Divisie |
| 23/24 | Keuken Kampioen Divisie |
| 22/23 | Keuken Kampioen Divisie |
| 21/22 | Keuken Kampioen Divisie |
| 20/21 | Keuken Kampioen Divisie |
| 19/20 | Keuken Kampioen Divisie |
| 18/19 | Keuken Kampioen Divisie |
| 17/18 | Jupiler League |
| 16/17 | Tweede Divisie |
| 15/16 | Beloften Eredivisie |
| 14/15 | Beloften Eredivisie |
| 14/15 | Beloften Preliminary Round |
| 13/14 | Beloften Eredivisie |
| 12/13 | Beloften Eerste Divisie |
| 12/13 | Beloften Eredivisie |
| 11/12 | Beloften Eredivisie |
| 06/07 | KNVB Beker |
| Player | Pos | Nat | Mat | Min | G | A | G+A | Pen | YC | RC | G/90 | A/90 | G+A/90 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jasper Hartog |
Attack - Right Winger |  Netherlands |
4 | 241 | 1 | 0 | 1 | 0 | 0 | 0 | 0.37 | 0.00 | 0.37 |
| Sem van Duijn |
Attack - Left Winger | Netherlands |
4 | 180 | 2 | 0 | 2 | 1 | 2 | 0 | 1.00 | 0.00 | 1.00 |
 Daniël Virginio Deen |
Goalkeeper | Netherlands Brazil | 1 | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
 Rome Jayden Owusu-Oduro |
Goalkeeper | Netherlands Ghana | 1 | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
 Hobie Verhulst |
Goalkeeper | Netherlands |
1 | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Kiyani Zeggen |
Goalkeeper | Netherlands Suriname | 1 | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Jeremiah Esajas |
Defender - Left-Back | Netherlands Suriname | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0.00 | 0.00 | 0.00 |
| Kiani Inge |
Defender - Right-Back | Netherlands |
3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Deacon van der Klaauw |
Attack - Left Winger | Netherlands |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Jesper Zwart |
Defender - Right-Back | Netherlands |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
 Billy van Duijl |
Defender - Centre-Back | Netherlands |
3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Kasper Boogaard |
Midfield - Defensive Midfield | Netherlands |
4 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Yoël van den Ban |
Attack - Centre-Forward | Netherlands |
4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
 Elijah Dijkstra |
Defender - Right-Back | Netherlands Curacao | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Jur Schipper |
Goalkeeper | Netherlands |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Bogdan Budko |
Midfield - Central Midfield |  Ukraine |
3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Rio Robbemond |
Midfield - Central Midfield | Netherlands |
4 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0.00 | 0.00 | 0.00 |
| Mathijs Menu |
Defender - Centre-Back | Netherlands |
4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Koen Schilder |
Goalkeeper | Netherlands |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Joeri Oud |
Defender - Centre-Back | Netherlands |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
 Dave Kwakman |
Midfield - Central Midfield | Netherlands |
2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Anthony Smits |
Attack - Centre-Forward | Netherlands Suriname | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Nick Twisk |
Midfield - Defensive Midfield | Netherlands |
4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 0.00 | 0.00 |
 Maxim Dekker |
Defender - Centre-Back | Netherlands |
2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Kevin Toppenberg |
Attack - Left Winger | Netherlands Curacao | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
Frequently asked about AZ Alkmaar U21
What is AZ Alkmaar U21?
AZ Alkmaar U21 is a professional football club based in Netherlands, competing in Keuken Kampioen Divisie.
How many players are in AZ Alkmaar U21's squad?
AZ Alkmaar U21 currently has 27 players in the first-team squad in our database.
What league does AZ Alkmaar U21 play in?
AZ Alkmaar U21 plays in Keuken Kampioen Divisie.