After appointing Gattuso to replace Iachini, Fiorentina are working on their squad for next season and have identified their top target for the midfield.
As reported by Fabrizio Romano, Fiorentina are trying to sign Sergio Oliveira, midfielder born in '92 currently at Porto had scored about Juventus in the last Champions League, but at the moment Porto are asking for a significant return.
In addition to Oliveira, Fiorentina are also interested in Jesus Corona, whose contract with Porto expires in 2022.
