Cagliari president Massimo Cellino is adamant he will leave the club at the end of the season.
He said: "I will leave on June 30. It will be to give space to someone else with more enthusiasm and energy."
Cagliari are on the brink of Serie A safety and Cellino added: "The turning point was the arrival of (coach) Davide Ballardini. Before he came, the only talk was about Foggia and Marchini."