On the transfer deadline day, 2 February 2015, Chelsea confirmed that Salah would join Italian club Fiorentina on an 18-month loan until the end of the 2015–16 season, as part of a transfer deal which saw Juan Cuadrado moving in the opposite direction. Six days after signing, he made his Fiorentina debut coming off the bench in the 65th minute as a replacement for Joaquín in a 3–2 Serie A victory against Atalanta at the Stadio Artemio Franchi. Salah chose the number 74 shirt in honor of the victims of the Port Said Stadium riot.