Napoli have moved back to the top of Serie A with a 3-0 win away at Inter Milan.
The hosts were reduced to ten men just before half-time in controversial circumstances when Joel Obi was shown a second yellow card for a foul which appeared to be outside of the area, but the referee instead pointed to the penalty spot. Marek Hamsik's kick was saved by Julio Cesar, but Hugo Campagnaro was on hand to score the rebound.
The visitors doubled their lead on 56 minutes after Christian Maggio capitalised on some calamitous goalkeeping from Cesar before lifting the ball home.
Napoli were able to dominate in the San Siro and they killed off the match with 15 minutes to go when Hamsik found himself onside before he slotted past Cesar.
