Fiorentina president Andrea Della Valle won't rule out a swap involving Sebastien Frey and AC Milan striker Alberto Gilardino.

After defeat to Milan last night, Della Valle said: "I've spoken with (Milan vice-president Adriano) Galliani today, but it has been over a broad range of topics.

"We rate Gilardino, but it is difficult to talk about something that can happen only in June. We want to keep all our stars because of how happy we are going forward with this project."