In 2018 she moved from Vadstena to attend a sports school, and with that she changed to IK Sävehof's youth team.
[5] In handball, she participated in the U17 European Championship 2019, where Sweden brought home a silver medal.
[6] She also participated in the U19 European Championship 2021, where Sweden ended up on the fourth place.
[7] She made a debut in the senior national team in April 2021 in a game against Hungary, when Sweden's original squad had a Coronavirus outbreak and had to be fully replaced.
[8] She is the younger half-sister of the Swedish football player Stina Blackstenius,[2] and daughter of former Norwegian fencer Nils Koppang.