Fiorentina and sassuolo had to settle for a point each from a thrilling 3-3 draw that saw the first goal scored after either side and an hour finish the game with 10 guys.
When Alfred Duncan hit a rising left-foot shot into the top corner from the corner of the region, sassuolo took the lead.
After Duncan crossed low from the 16, five minutes later the home side doubled their advantage and home was sailed by Khouma Babacar.
But over three minutes Fiorentina had pulled back a goal following having a shooter from Edimilson Fernandes from the area had come back off a post since Giovanni Simeone was on hand.
Sassuolo regained their two-goal advantage through Stefano Sensi with 10 minutes to go because he fired into the bottom corner from 25 metres.
But Sassuolo were reduced to ten men when substitute Filip Djuricic was booked with just four minutes remaining and immediately shown a second yellow after protesting about the decision\.
With a second left of regular time Marco Benassi gave Fiorentina hope when he followed up a header from close variety to score.
The visitors had Nikola Milenkovic sent off after he picked up another booking after Kevin Mirallas felt, but during seven minutes of stoppage time that they seized a stage\.
AC Milan and Torino performed a goalless draw at the San Siro which left the Rossoneri fourth at the table.
The point gained was enough to elevator to Torino above Atalanta and to sixth spot.
Duvan Zapata’s hat-trick had previously earned Atalanta a 3-1 win at Udinese, a victory which had moved them around sixth in the desk before Torino’s lure.
Minutes struck following 80 and 2, 62, with Udinese’s target coming from Kevin Lasagna at the 12th minute\.
Empoli conquer Bologna 2-1 with Antonino La Gumina with a hand in both goals for the winners. The striker set up the initial and, following Andrea Poli’s first-half equaliserthat he netted an winner.
Ten-man Chievo held to get a point in the 1-1 draw away to Parma later taking the lead through Mariusz Stepinski early in the second half.
Ahead of the visitors were reduced to ten men when Fabio Depaoli had been shown a second yellow card to go, parma equalised during Bruno Alves following 53 minutes.
Genoa got over the dismissal of Domenico Criscito following 10 minutes as they drew 1-1 at home to SPAL.
The visitors went ahead five minutes later after Krzysztof Piatek scored a penalty seven minutes however, the home side claimed a stage\.