 Nyorai mberi kweiyi ndima - Viktorsson akasiya timu muna 2011, uye akatsiviwa pachinzvimbo chechina naMaria Prytz. Mutungamiriri weboka racho, Sigfridsson akafungidzira kusvetuka mabasa. Vakakunda menduru yesirivha pa2011 European Curling Championships, uye rink yakasarudzwa kuti imiririre Sweden pa2012 Ford World Womens Curling Championship, kwavaizoenderera mberi kuhwina menduru yesirivha. Mwaka wakatevera, chikwata chacho chaizohwina menduru yebronze pa2012 European Curling Championshipsuye menduru yesirivha pa2013 World Womens Curling Championship. 