Juventus caretaker coach Ciro Ferrara sees Roma's Luciano Spalletti as the biggest threat to him landing the job fulltime.

"Oh well, by now I am a little old to mark a dangerous attacker on the pitch," Ferrara said at an event held in memory of Riccardo Neri and Alessio Ferramosca.

"Anyway I have tried to insert doubts into the minds of the Juventus directors with the two games that I have been in charge.

"I really believe that we will know at the end of the week who will be the next trainer of Juventus," Ferrara concluded.