Rubuta ci gaba don wannan sakin layi - Hamšík ya ba da taimako ga burin buɗewar Gökhan Inler a kan Villarreal a ranar 7 ga Disamba sannan kuma ya zira kwallaye, yana taimakawa Napoli zuwa nasarar 2<unk>0 a Spain. Nasarar ta tabbatar da cancantar zuwa zagaye na 16 a cikin rukuni mai wahala, wanda ya hada da Bayern Munich da Manchester City. Hamšík ya taimaka wa Napoli ya gama farkon rabin kakar 2011-12 a kan babban, inda ya zira kwallaye mai ban mamaki a cikin Napoli 6<unk>1 hammering na Genoa a ranar 21 ga Disamba. Hamšík kuma ya ba da taimako ga bugun Goran Pandev da Walter Gargano a wasan. Ta hanyar farkon rabin kakar 2011-12, Hamšík ya bayyana a cikin 16 Serie A
wasannin, bayar da gudummawar kwallaye biyar da taimakawa biyar. A cikin kamfen na Turai na Napoli, Hamšík ya bayyana a duka wasannin rukuni shida kuma ya ba da gudummawar kwallaye biyu da taimako ɗaya.