Palermo were denied a victory on their return to Serie A after a stoppage-time equaliser for Sampdoria.
AC Milan beat Lazio 3-1 in Filippo Inzaghi's first Serie A game in charge, while Inter Milan's Nemanja Vidic saw red.
Youngster Reece Burke scored a last-minute winner as West Ham beat Sampdoria 3-2 at Upton Park.
Shkodran Mustafi has revealed he was persuaded to sign for Valencia following a discussion with Nuno Espirito Santo.
Sampdoria defender Shkodran Mustafi has revealed he has received offers from the Bundesliga.
Sky sources understand Crystal Palace midfielder Jose Campana is having a medical with Serie A side Sampdoria.