Napoli moved to within three points of second-placed Roma in Serie A thanks to a 2-0 win over Sassuolo.
Inter Milan battled to a third straight Serie A win, 2-1 at Cagliari, while third-placed Napoli beat Sassuolo 2-0 on Monday.
Leaders Juventus were held to a 2-2 draw by struggling Cesena, missing a late chance to win the game from a penalty.
Mohamed Salah celebrated his first Fiorentina start with a goal as the Viola beat Sassuolo 3-1 to move up to fourth.
Palermo climbed to seventh in Serie A on Saturday night with a clinical and convincing 3-1 win over Napoli.
Roma beat Cagliari 2-1 to snap a four-game winless streak and close the gap on Serie A leaders Juventus to seven points.
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