Not the best of weeks for Spanish sides in Europe this week, with Villarreal and Sevilla both failing to win on Thursday. Villarreal still have a reasonable chance of making it through to the last sixteen though after holding Napoli to a 0-0 draw in Italy. However Sevilla have an uphill battle after they were beaten 1-2 by Porto, Kanouté cancelling out Rolando's second half strike, but Guarín winning it for the Portuguese side near the end. (17.02.11)