Providing AS Roma a quite valuable backup-hitman performance during last season, former Croatian international striker Nikola Kalinic (32) might be joining back Italian club, whose management are also tracking 22-year old Argentinian forward Nahuel B …Providing AS Roma a quite valuable backup-hitman performance during last season, former Croatian international striker Nikola Kalinic (32) might be joining back Italian club, whose management are also tracking 22-year old Argentinian forward Nahuel B …