Whakaotihia te rerenga e whai ake nei: I mua i te Hakihea 2017, i takaro a Ainuu i te whutupaoro mo Seattle Saracens i te CDI Premier League. I te marama o Tihema 2017, i hainatia e Ainuu he kirimana whare wananga mo te ono marama me Toulouse i te Top14 o France. (I whakaae a Ainuu ki te whakauru atu ki nga Seattle Seawolves mo te tau whakatuwhera 2018 o te Major League Rugby, engari i mutu taua kirimana i mua i te tiimata o te tau kia taea ai te purei i te taumata teitei o te whakataetae.) I te marama o Hepetema 2018, i hainatia ano a Ainuu me Toulouse, i whakawhiwhia ki te karapu na roto i te
Ko te tau 2020<unk>21. I timata a Ainuu i tana Top 14 mo Toulouse i te 23 o Hepetema 2018, i puta mai hei kaute i te wa haurua i te hinganga 66-15 ki a Montpellier.