Estadísticas del jugador contra cada club rival
| Equipo | PJ | V | E | D | G | A | ||
|---|---|---|---|---|---|---|---|---|
 North Leigh | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Fredrikstad | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Hønefoss | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Raufoss | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 Odd II | 2 | 1 | 0 | 1 | 2 | 0 | 1 | 0 |
 Tottenham Hotspur | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Strømsgodset | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Viking | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sheriff | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Odd | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Cinderford Town | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Moss | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Elverum | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
 Taunton Town | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Didcot Town | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Slimbridge | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Brann | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Lillestrøm | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Sarpsborg 08 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Start | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Mathias Johnsen juega como mediocampista en el Mjølner. Mathias Johnsen ha marcado 27 goles en 92 partidos profesionales en 2 clubes. Entre los clubes por los que ha pasado — Mjølner, Shortwood United — Mathias Johnsen fue más prolífico en el Mjølner, donde anotó 27 goles en 87 partidos. Mathias Johnsen mide 173 cm, pesa 73 kg.
