In Numbers: Key statistics from the Fiorentina draw

1: Antonio Mirante made his first home appearance for the Giallorossi in Serie A on Wednesday.

4: Nicolo Zaniolo scored the fourth league goal of his career - and the first with his head. All of them have come at the Olimpico.

11: Roma have scored more goals in the first 15 minutes of matches (11) than any other side.

2: Of players who have scored at least four goals in Europe's top five leagues this season, only Jadon Sancho is younger than Nicolo Zaniolo among the list of midfielders...

6 in 30: Nicolò Zaniolo has now scored six goals in 30 total appearances for the Giallorossi.

5 in 17: Diego Perotti has now scored five of his last 17 Serie A goals from open play - all the others coming from the penalty spot.

12: Diego Perotti scored from open play on Wednesday for the first time in 12 months - the last one coming in March 2018.

2: Justin Kluivert provided two assists at the Olimpico on Wednesday - the last Dutchman to do that for the Giallorossi was Kevin Strootman against Chievo Verona in May 2017.

24: Perotti now has 24 goals to his name in 109 appearances for Roma (20 in 82 league matches).

3: Perotti has scored in each of the last three games for Roma, for the first time since November 2017 (when he scored against Chelsea, Fiorentina and Lazio). The last Roma player to manage the feat was Edin Dzeko in April 2018 (four goals in total against Liverpool, Chievo and Liverpool once again). Just before that, however, Cengiz Under managed five goals in four successive games in February 2018 - scoring against Hellas Verona, Benevento, Udinese and Shakhtar Donetsk).