Manchester City manager Pep Guardiola is afraid he will lose his job if his side loses to Real Madrid in the last 16 stage of the Champions League, with the fixtures set to begin next week.
Under Pep, City has won every cup there is to win in England but, the Champions League has eluded them.
But now, Guardiola, whose contract runs until 2021, says City chairman Khaldoon Al Mubarak demands improvement and could seek a replacement should they fail to win Europe's top prize again.
"I want to win the Champions League, I dream and will enjoy the games against Real Madrid, to see what I can do," he told Football Daily.
"If we don't beat them, then the chairman will come, or the sporting director [Txiki Begiristain], and say 'It's not good enough, we want the Champions League, I'm going to sack you'.
"Then 'OK, thank you, it was a pleasure.'"
The first leg of this fixture sees the English side travelling to the Santiago Bernabeu on the 26th of February, with the return leg to be played on 17th March.