It was a Derby della Lanterna that told us everything about the current state of Genoa and Sampdoria, the latter taking all three points in a game that was anything to write home about.Both teams had just three shots on target in the entire match, with possession evenly distributed.Much of the time, either side cancelled each other out in every department, the spectacle non-existent.Five yellow cards had been shown before Luis Muriel put the visitors ahead, and the player promptly became the sixth name in the referee's book for removing his shirt.An expected fightback from the hosts never materialised, in keeping with the pattern of the rest of the game.