milan napoli will stay top of serie a after maintaining their 100 percent start to the season with a gritty 21 win at fiorentina while as roma bounced back from derby defeat with a 20 win over empoliluciano spallettis napoli have a perfect 21 points from their first seven league matches thanks to their comefrombehind victory at the stadio artemio franchi in florence which came thanks to strikes from hirving lozano and amir rrahmani either side of halftimeit was a tough defeat for fiorentina who lost in a similar fashion to how they fell at home to inter a few weeks back after deservedly taking the lead through lucas martinez quartavincenzo italianos side stay fifth on 12 points nine behind napoli and three away roma in fourthwe suffered a bit after we went ahead but we also had situations where we could have put ourselves 31 ahead which we didnt manage to exploit said spalletti to daznwe need to work on that because we will need to win some matches in which were truly up against itmartinez quarta opened the scoring just before the half hour mark with a superb volleyed finish from dusan vlahovics firsttime layoff at a cornerhowever lozano levelled six minutes before the break after bartlomiej dragowski saved lorenzo insignes penalty and then denied the italy forward on the rebound the mexican roofing home napolis third bite of the cherryand rrahmani scored what turned out to be the winning goal four minutes after the break when he met piotr zielinskis beautifully flighted freekick with a guided headerjose mourinhos roma took a while to get going but were good value for their win at the stadio olimpico with promoted empoli folding once lorenzo pellegrini opened the scoring three minutes before halftimepellegrini who on thursday was named in roberto mancinis italy squad for the upcoming nations league final four collected henrikh mkhitaryans pass on the edge of the area before bumping home a low shot from the edge of the areait was the roma captains sixth goal in all competitions this season and came the day after the 25yearold extended his contract with the club until 2026mkhitaryan then made sure of the points two minutes after the restart with his second of the campaignthe armenia captain was on hand to guide the ball home after guiglielmo vicario had just managed to tip tammy abrahams fierce drive onto the bar and afterwards roma coasted to a simple win which boosted morale after losing ot lazio last weekendwe played well we were solid and compact mourinho told dazni think we deserved to win its always good to win after a defeat eith 15 points from seven matches were doing all rightbologna gave coach sinisa mihajlovic room to breath with a comfortable 30 serie a win over lazio which ended a worrying run of resultsmihajlovics position on the bologna bench had been under discussion ahead of the visit of their roman opponents after three matches without a win which included shipping six