Napoli can't afford slip up against Siena on Sunday if they are to keep the Serie A title hopes alive.
The Partenopei are 10 points adrift of league leaders Juventus in seventh and with just two wins in their last five league matches, they can ill afford anything other than maximum points.
The Naples side come into the match on the back of a 1-1 draw with Bologna, but are at full strength with striker Ezequiel Lavezzi having recovered from a thigh injury. The Argentinian is expected to play alongside Marek Hamsik and Edinson Cavani in attack.
Siena, meanwhile, will be without defender Luca Rossettini and midfielder Alessandro Gazzi through suspension.
The hosts went down 3-1 to Parma last time out, that result followed a 4-0 triumph over Lazio.
Giuseppe Sannino's side go into the game knowing defeat could see them drop into the relegation zone.
Siena are just one place and three points clear of 18th-place Cesena.
