Genoa made the most of truly terrible defending to take all three points from Cagliari in this five-goal thriller.
The Grifone should arguably have had the game sealed up by half-time, because Andrej Galabinov and Adel Taarabt converted only some of the many chances created.
Leonardo Pavoletti scored his first goal in a Cagliari jersey, nodding in to get the hosts back in the game.
Luca Rigoni added to his assist with a towering header from a corner and the cushion was needed, as Joao Pedro converted a penalty for 3-2.
Diego Laxalt hit the woodwork late on.
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