- ua.tribuna.com bjorn-sigurdarson/career/
- en.m.wikipedia.org Bjorn Sigurdarson
- smotrisport.tv lib/player/football/34324-born-…
- nb-bet.com Players/17002-Born-Sigurdarson-…
- primestars.ru biografii/born-sigurdarson/
- football-fun-live.com player/bjorn-bergmann-…
- sports.ru football/person/bjorn-bergmann-…
- readfootball.com football-iceland/players/bjorn-…
- uzfifa.net players/view/1347-born-sigurdarson.html