A ranar 31 ga Janairu, 2013, Kovačić ya yarda ya koma Inter Milan. An bayyana cewa yarjejeniyar ta kai kimanin Euro miliyan 15, tare da Euro miliyan 11 da aka biya nan da nan da kuma Euro miliyan 4 lokacin da Inter ta cancanci zuwa gasar zakarun Turai. Bayan isowarsa, an ba Kovačić lambar 10 mai lamba 10, wanda Wesley Sneijder ya riga ya sa. Tambaya: ina Kovačić ya ce zai koma?
Ƙungiyar Inter Milan