The 65-year-old Czech has been without a job since February when he was sacked by the Roman outfit.
I have to be happy to have again been paired with Inter," he told La Gazzetta dello Sport.
"I don't believe that any coach would turn down a move to Inter. The problem, however, is being called in the first place.
"Inter president Massimo Moratti has said I'm young inside? The passion he puts into Inter shows that he's young inside too. Moratti is an example of a president who lives for his club."