Napoli coach Maurizio Sarri was left frustrated after their 0-0 draw with Inter Milan.

Sarri says Inter goalkeeper Samir Handanovic was crucial for the result.

He stated: “Handanovic is an extraordinary goalkeeper, at the moment one of the best in Europe, so it was only normal he'd be extraordinary tonight.

“The team played consistently, with a wonderful first half in terms of pressing and winning back possession in their own half.

“We made some adjustments to see if we could keep that pressure going. We kept 75 per cent of territorial domination against a very strong opponent, so I think we did well.

“We had a few crosses that didn't find enough options in the box. I also saw some poor choices, as some players went for goal rather than passing to send a teammate clear. We weren't quite as sharp as usual.

“Considering the game, the shots on target and territorial domination, we are to consider it two dropped points tonight. However, if we continue with this level of performance, few teams will be able to get points against us."