Whakaoti i te rerenga e whai ake nei: Kua tohu hoki ia mo Sweden i nga taumata taiohi rereke ana ko tana momo taakaro kua whakaritea ki nga kaitakaro o mua o Sweden Arsenal penei i a Freddie Ljungberg me Sebastian Larsson. I te marama o Hanuere 2015 i whakawhiwhia a Olsson ki tana piiraa tuatahi ki te kapa matua o Sweden mo nga hoa ki a Ivory Coast me Finland. Heoi, i tana whakangungu tuatahi me te kapa ka whati i tana waewae. I karangahia a Olsson, i te marama o Mei 2017, ki te kapa o Sweden mo te
Ko te 2017 UEFA European Under-21 Championship ka tu ki Polani.