Sem Benelli | SEM | Sem | Sem, Norway | search engine marketing (SEM) | Steve Sem-Sandberg | SEER-SEM |
Johnsen played club football in Norway, Turkey, and England for Sem, Stokke, Eik-Tønsberg, Lyn, Lillestrøm, Beşiktaş, Manchester United, Aston Villa, Newcastle United and Vålerenga.