The Italian side, second in Serie A, were favourites going into the game but could not break down the Yellow Submarine.
In the night’s other biggest games, Sevilla went down 2-1 at home to Porto, Lille were held 2-2 by PSV, Ajax won 3-0 at Anderlecht, Benfica came from behind to beat Stuttgart 2-1 and Liverpool could only draw 0-0 at Sparta Prague.
