Gudjon Magnusson ha affrontato 11 avversari durante tutta la sua carriera.
| Player | Team(s) | Games |
|---|---|---|
| Rahshon Clark |
Keflavik
(ISL-1)
|
1 |
| Gunnar Einarsson |
Keflavik
(ISL-1)
|
1 |
| Almar Guabrandsson |
Keflavik
(ISL-1)
|
1 |
| Gudmundur Gunnarsson |
Keflavik
(ISL-1)
|
1 |
| Jon Hafsteinsson |
Keflavik
(ISL-1)
|
1 |
| Throstur Leo Johannsson |
Keflavik
(ISL-1)
|
1 |
| Axel Margeirsson |
Keflavik
(ISL-1)
|
1 |
| Saevar Saevarsson |
Keflavik
(ISL-1)
|
1 |
| Gunnar Stefansson |
Keflavik
(ISL-1)
|
1 |
| Sigurdur Thorsteinsson |
Keflavik
(ISL-1)
|
1 |
| Hordur Vilhjalmsson |
Keflavik
(ISL-1)
|
1 |