Juventus suffered a setback in their efforts to clinch a ninth successive Serie A title as they were held to a thrilling 3-3 draw at Sassuolo.
The Bianconeri looked to have all but sealed the Scudetto when two penalties helped them preserve a nine-point lead at the top with a 2-2 draw against Atalanta on Saturday.
Atalanta cut the lead down to six points with a 6-2 thumping of Brescia on Tuesday and Juve could be only four points ahead by the time they face Lazio on Monday after an engrossing contest saw the spoils shared.