Atletico Madrid defender Tomas Ujfalusi has opened the door to returning to former club Fiorentina.

Ujfalusi says he owes his career to Fiorentina coach Cesare Prandelli.

The Czech Republic international admitted: "Prandelli has given so much to me, I have become an important player. I cannot imagine a Fiorentina without him.

"A return to Florence? I would like that very much, I've always said this."