Partizan Belgrade will host Roma in a Serie A clash this weekend, with the winner advancing to the Champions League final.
Partizan’s defeat at Sampdoria last Saturday will give Fiorendina a first league win since October 2016, as the Nerazzurri travel to Turin.
The Italian side are now 10 points behind leaders Juventus with eight games remaining.
They are second from bottom after two defeats.
Roma have won five and drawn two of their last six league matches.
“It’s a great result, but we have to work hard to make it happen,” coach Federico Pellegrini said.
“We know that we are a team that plays with a lot of ambition.
We have to go on the right path.
We need to work even harder.
We don’t want to be a disappointment in the Champions league.”