Mezue ahịrịokwu na-esonụ: Ọ malitere ọrụ ya na Halmstad wee gaa n'ihu na-emefu ọtụtụ n'ime ọrụ ya na Arsenal, ebe o meriri nsọpụrụ gụnyere utu aha abụọ nke Premier League na iko FA atọ, na-eme ihe mgbaru ọsọ na njedebe abụọ gụnyere mmeri na 2002. Mgbe ọ hapụsịrị Arsenal n'afọ 2007, ọ nwere obere oge na ọtụtụ klọb na England, Scotland, United States, Japan na India. Onye mba ụwa ruo afọ iri, Ljungberg nwetara 75 caps na-anọchite anya mba Sweden na UEFA Euro 2000,
2004 na 2008, nakwa na 2002 na 2006 FIFA World Cups. Ọ bụ onye isi ndị Sweden site na 2006 ruo mgbe ọ kwupụtara ezumike nka mba ụwa ya mgbe UEFA Euro 2008 gasịrị.