Nyorera kupfuurira kweiyi ndima - Mumwaka wake wechipiri nekirabhu, Mapaki akatanga zvishoma kazhinji mumutambo, uyo wakanga watumidzwa zita rekuti Pro12. Muna 2011<unk>12 Pro12
akatamba ka13, asi kasere bedzi kenhandaro idzi akauya saakatanga. Muna 2011-12 Heineken Cup zvisinei, Parks akatanga ese manomwe emitambo yeCardiff sezvo ivo vakakwanisa kuenda kumaquarter-fainari sevanonyanya kumhanya-kumhanya mumatanho emvura vasati vaburitswa nevanodzivirira makwikwi Leinster. Mumitambo yake makumi maviri, Parks akarova mapoinzi zana nemakumi matatu nenomwe, kusanganisira kurova kwake kwekutanga kuyedza kudivi mumutambo weligi uchipesana neUlster. Parks akasiya Cardiff pakupera kwemwaka.