Frank de Boer's tactics in a loss against Chievo Verona were puzzling and he'll need to get them right ahead of the weekend match with Palermo.
Simone Zaza will arrive too late to salvage West Ham's European dream after they were dumped out by Astra Giurgiu.
Juventus' general manager Beppe Marotta says the Serie A club are "obliged" to reach the knockout stages of the Champions League.
AC Milan have rejected an improved bid from Chelsea for their Italian central defender Alessio Romagnoli and declared the 21-year-old not for sale.
Gonzalo Higuain has scored 12 goals in 11 career games vs. Lazio.
Juventus and PSG are expected to reach an agreement over the transfer of Blaise Matuidi, according to reports in Italy and France.