Jose Mourinho has said that he does not believe it is possible to finish his career at Chelsea.
The Blues manager returned to Stamford Bridge two years ago following a spell between 2004 and 2007, and despite revealing that he hopes to remain in football for another 15 years, Mourinho is unsure of spending that entire time at Chelsea.
"It is difficult to say but if you ask me how many years I am going to coach, I would say I did 15, I have 15 more to do, if I can," he stated at the launch of his new book.
"Can I stay 15 more years at Chelsea Football Club? I don't know, I don't think so. I don't think modern football allows it anymore. So normally I would not finish my career at Chelsea. I would like to, but I don't think it's possible."
Mourinho has won three Premier League titles, an FA Cup and three League Cups with Chelsea, but is still without Champions League triumph with the Blues having had European success with Inter Milan and Porto.