A late Domenico Criscito penalty earned Genoa a 1-1 Serie A draw at home to Cagliari on Saturday, but Cesare Prandelli's side remain at risk of relegation.
Genoa will finish the weekend in the drop zone if Empoli beat Torino on Sunday after their winless run extended to nine games.
Cagliari striker Leonardo Pavoletti showed strength to control a long ball on his chest, turn his marker and power in a half-volley five minutes before halftime.
But the home side were awarded a penalty for handball...
Kean reacted to the chants by celebrating in front of the home fans sat directly behind the goal after putting his side 2-0 ahead with five minutes remaining -- an action which led Cagliari president Tommaso Giulini to claim any player would have received the same abuse.