Asamoah naMauricio Isla vakabatana neJuventus muna Chikunguru 2012 pazvibvumirano zvekudyidzana, neJuventus ichibhadhara € 9 miriyoni ye50% yechibvumirano chaAsamoah. Akaita kutanga kwake musi wa11 Nyamavhuvhu 2012 achipesana neNapoli mu2012 Supercoppa Italiana
, achihwina chibodzwa sezvo Juventus yakaenderera mberi kuhwina 4<unk>2 mushure mekuwedzera nguva. Nekuda kwekuita kwake kunoshamisa kurwisa Napoli, Antonio Conte, uyo aive murairidzi weJuventus panguva iyoyo, akafunga kumutangisa mumutambo wekuvhura weligi wemwaka wa2012 / 13, vachipesana neParma, musi wa25 Nyamavhuvhu: akaita kukanganisa nekukasira, nekumisikidza chinangwa chaStephan Lichtsteiner mukukunda kwemusha 2 × 0. Musi wa 16 Gunyana, akarova chibodzwa chake chekutanga nekirabhu yake nyowani mukukunda 3-1 kure mukombe weligi pamusoro peGenoa. Juventus yakaenderera mberi kuhwina mukombe weSerie A mwaka iwoyo. Asamoah akatengwa zvachose neJuventus munaJune 2013, achisaina chibvumirano chemakore mana nekirabhu.