Hellas claimed the spoils in the Verona derby with a 1-0 win over Chievo to move to within a point of Serie A safety.
Juventus were denied the opportunity to move above Serie A leaders Napoli on Sunday as their home clash with Atalanta was postponed.
Roma gave themselves a boost in the battle for Serie A's European places by winning 2-0 at Udinese on Saturday.
Yann Karamoh's first goal for Inter Milan settled their fraught 2-1 victory over nine-man Bologna at the San Siro on Sunday.
Gonzalo Higuain scored a hat-trick as Juventus thrashed Sassuolo 7-0 to keep the pressure on Napoli in the Serie A title battle.
Juventus climbed back to the Serie A summit but made heavy weather of beating a Chievo side reduced to nine men.
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