Jose Mourinho's AS Roma extended their winning start to the Serie A season after defeating Sassuolo 2-1 on Sunday night.
Bryan Cristante put the home side ahead on 37 minutes, but Sassuolo were back on level terms through Filip Duricic in the 57th minute.
With the game seemingly headed for a draw, Stephan El Shaarawy popped up with the winning goal for Roma in the second minute of time added on.
AC Milan maintained their winning start to the season with a 2-0 success over Lazio at San Siro on Sunday evening.
Rafael Leo opened the scoring for the home side with his second league goal of the season on the stroke of halftime.
The returning Zlatan Ibrahimovic doubled the lead on his first appearance for the campaign in the 67th minute.
Inter Milan were unable to extend their winning start after drawing 2-2 with Sampdoria on Sunday afternoon.
Federico Dimarco and Lautaro Martinez netted for the Serie A champions, while Maya Yoshia and Tommaso Augello getting on the scoresheet for Sampdoria.
Juventus remain without a win in Serie A following a 2-1 loss to Napoli on Saturday evening.
After suffering defeat to Empoli last week, Alvaro Morata put Juventus ahead on 10 minutes.
Matteo Politano restored parity Napoli in the 57th minute before Kalidou Koulibaly bagged the winning goal with five minutes left on the clock.
Cagliari 2-3 Genoa
Spezia 0-1 Udinese
Torino 4-0 Salernitana
Empoli 1-2 Venezia
Atalanta 1-2 Fiorentina
