 Pakutanga chikamu chekutanga-timu zvirongwa zveJuventus pamberi pekutanga kwegore ra2013-14 Serie A mwaka, Marrone akatengeswa kune ichangobva kukwidziridzwa Serie A divi Sassuolo musi wa2 Gunyana 2013 pachibvumirano chekubatana. Chibvumirano chakashanda sekutsinhana kwe50 yechibvumirano cheSassuolos Domenico Berardi, uyo akabatana neJuventus pachibvumirano chekubatana asi akaramba ari kuSassuolo pachikwereti chegore ra2013 14 mushandirapamwe.. Mwaka waMarrone ne neroverdi wakatanga zvakanaka, asi pakupedzisira wakakanganiswa nekukuvara kwakaganhurira mutambi wepakati kusvika pamitambo gumi neshanu chete. Musi wa20 Chikumi 2014, chibvumirano chekudyidzana chakavandudzwa pakati paSassuolo neJuventus, naSassuolo achichengetedza kodzero yekutamba yemutambi. 