AC Milan beat Lazio 3-1 in Filippo Inzaghi's first Serie A game in charge, while Inter Milan's Nemanja Vidic saw red.
Jonathan De Guzman earned Napoli a winning start to the Serie A season as they beat Genoa 2-1.
David Lopez has made the move to Napoli from Espanyol after putting pen to paper on a five-year deal.
Tottenham will face Arsenal's UEFA Champions League victims Besiktas in the group stage of the Europa League.
Emergency keeper Cosmin Moti saved two penalties as Bulgarians Ludogorets Razgrad made the Champions League group stage.
Palermo striker Abel Hernandez has turned down a switch to Benfica as he holds out for a move to 'a different league'.
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