▁Sin not t ▁played ▁youth ▁football ▁for ▁B oca ▁Juni ors ▁of ▁G ore y , ▁then ▁attended ▁University ▁College ▁Dublin ▁on ▁a ▁s occer ▁scholar ship . ▁She ▁transferred ▁to ▁Pe amount ▁United , ▁where ▁she ▁was ▁part ▁of ▁the ▁ 2 0 1 0 ▁FA I ▁Women ' s ▁Cup - win ning ▁team ▁and ▁the ▁subsequent ▁ 2 0 1 1 – 1 2 ▁UEFA ▁Women ' s ▁Champions ▁League ▁campaign . ▁▁ ▁In ▁November ▁ 2 0 1 1 , ▁Sin not t ▁signed ▁for ▁Sh am rock ▁Ro vers ▁ahead ▁of ▁the ▁inaug ural ▁ 2 0 1 1 – 1 2 ▁Women ' s ▁National ▁League ▁season . ▁After ▁moving ▁on ▁to ▁W ex ford ▁Youth s , ▁she ▁found ▁success ▁in ▁the ▁ 2 0 1 4 – 1 5 ▁season ; ▁being ▁named ▁in ▁the ▁league ▁Team ▁of ▁the ▁Season ▁as ▁the ▁club ▁won ▁the ▁championship . ▁ ▁International ▁career ▁ ▁Sin not t ▁made ▁her ▁international ▁debut ▁at ▁under - 1 7 ▁level ▁for ▁Ireland ▁in ▁April ▁ 2 0 0 4 . ▁She ▁was ▁named ▁player ▁of ▁the ▁tournament ▁in ▁a ▁four - team ▁competition ▁hosted ▁in ▁Castle bar . ▁She ▁later ▁played ▁at ▁under - 1 9 ▁level ▁and ▁represented ▁Irish ▁Univers ities ▁at ▁the ▁World ▁University ▁Games , ▁playing ▁in ▁the ▁ 2 0 0 9 ▁tournament ▁in ▁Bel grade . ▁ ▁In ▁May ▁ 2 0 1 5 , ▁Sin not t ▁was ▁called ▁up ▁to ▁the ▁senior ▁national ▁team