Wuxuu sameeyay kulankiisii ugu horeeyay ee Elitserien isagoo la ciyaaraya Linköpings HC inta lagu gudajiray xilli ciyaareedkii Elitserien ee 2012-13. Pettersson waxaa doortay Philadelphia Flyers wareega 7-aad, 198-aad guud ahaan, ee 2014 National Hockey League (NHL) Entry Draft
Waxaad