Willumsson B. : Games
Groningen
Iceland U212025-26, Netherlands - Eredivisie
| 23.08.2025 | NED | PSV Eindhoven | 4:2 | Groningen | 90 |  39 |
||
| 16.08.2025 | NED | Groningen | 2:1 | Heerenveen | 90 | 29, 90 |
 90 |
|
| 10.08.2025 | NED | AZ Alkmaar | 4:1 | Groningen | 90 |
2024-25, Netherlands - Eredivisie
| 18.05.2025 | NED | Zwolle | 2:0 | Groningen | 35 |
 56 |
||
| 14.05.2025 | NED | Groningen | 2:2 | Ajax | 18 |
73 |
90 |
|
| 11.05.2025 | NED | AZ | 3:0 | Groningen | 20 |
71 |
||
| 03.05.2025 | NED | Groningen | 6:1 | Waalwijk | 16 |
75 |
||
| 23.04.2025 | NED | Groningen | 4:1 | Heracles | 12 |
79 |
||
| 13.04.2025 | NED | Utrecht | 3:1 | Groningen | 15 |
76 |
||
| 05.04.2025 | NED | Groningen | 1:3 | PSV Eindhoven | 45 |
46 |
||
| 02.04.2025 | NED | Feyenoord | 4:1 | Groningen | 23 |
68 |
||
| 29.03.2025 | NED | NAC Breda | 1:1 | Groningen | 24 |
67 |
90 |
|
| 16.03.2025 | NED | Groningen | 1:0 | Fortuna | 27 |
64 |
87 |
|
| 15.02.2025 | NED | Willem II | 1:3 | Groningen | 5 |
86 |
||
| 02.02.2025 | NED | Sparta Rotterdam | 1:0 | Groningen | 61 |
 61 |
56 |
|
| 28.01.2025 | NED | Heracles | 1:1 | Groningen | 90 | |||
| 25.01.2025 | NED | Groningen | 1:0 | Heerenveen | 90 | |||
| 18.01.2025 | NED | Go Ahead Eagles | 2:1 | Groningen | 79 |
79 |
31 |
|
| 12.01.2025 | NED | Groningen | 0:0 | Almere City | 90 | |||
| 15.12.2024 | NED | Twente | 2:0 | Groningen | 28 |
63 |
||
| 08.12.2024 | NED | Groningen | 0:0 | Zwolle | 9 |
82 |
||
| 30.11.2024 | NED | Groningen | 2:0 | Willem II | 1 |
90 |
||
| 23.11.2024 | NED | PSV Eindhoven | 5:0 | Groningen | 6 |
85 |
Nations League 2024-2025
| 19.11.2024 | NL | Wales | 4:1 | Iceland | Bench | |||
| 16.11.2024 | NL | Montenegro | 0:2 | Iceland | Bench |
2024-25, Netherlands - Eredivisie
| 09.11.2024 | NED | Groningen | 1:0 | Sparta Rotterdam | 45 |
46 |
||
| 03.11.2024 | NED | Nijmegen | 6:0 | Groningen | 79 |
79 |
||
| 26.10.2024 | NED | Fortuna | 1:0 | Groningen | 24 |
67 |
||
| 20.10.2024 | NED | Groningen | 0:1 | Utrecht | 23 |
68 |
Nations League 2024-2025
| 14.10.2024 | NL | Iceland | 2:4 | Türkiye | Bench | |||
| 11.10.2024 | NL | Iceland | 2:2 | Wales | Bench |
2024-25, Netherlands - Eredivisie
| 22.09.2024 | NED | Heerenveen | 2:1 | Groningen | 21 |
60 80 |
 80 |
|
| 14.09.2024 | NED | Groningen | 2:2 | Feyenoord | 23 |
68 |
81, 90 |
|
| 31.08.2024 | NED | Almere City | 1:1 | Groningen | 22 |
69 |
||
| 25.08.2024 | NED | Groningen | 0:0 | AZ | Bench | |||
| 17.08.2024 | NED | Waalwijk | 1:2 | Groningen | 4 |
87 |
||
| 09.08.2024 | NED | Groningen | 4:1 | NAC Breda | 27 |
64 |
Euro U21 2021
| 31.03.2021 | EU21 | Iceland | 0:2 | France | 86 |
86 |
||
| 28.03.2021 | EU21 | Iceland | 0:2 | Denmark | 6 |
85 |
||
| 25.03.2021 | EU21 | Russia | 4:1 | Iceland | 15 |
76 |