What to know

• Hakan Calhanoglu's early strike earned Inter Milan a 1-0 win at Cagliari on Sunday as they continued a perfect start to their Serie A title defence, while Como edged Napoli 2-1 to spoil Massimiliano Allegri's home debut.- Fabregas hopes for striker - Earlier,...S1
• Calhanoglu fires Inter to nervy Cagliari win, Como stun NapoliS2