Three keys to Roberto Carballes Baena's win over Matteo Berrettini

Roberto Carballes Baena beat Matteo Berrettini 5-7 7-6 7 -5 in epic second round match at the Firenze Open in Florence on Wednesday. The Spaniard will take on Mikael Ymer of Sweden in the quarterfinals on Friday.

Berrettini won the first set in straight sets. Carballes Baena struggled to deal with Berrettino's powerful serve and forehand.

Roberto Carballes Baena won the match against Matteo Berrettini. Carbalones Baenas showed his resilience from the second set onwards. He won five consecutive games in the third set to finish the game.

Roberto Carballes Baena beat Matteo Berrettini. Berretini's backhand and second serve were his undoing.