Thomas Tuchel says he is striving to be an "unpredictable" character in the Chelsea dressing room, and that he doesn't "do stuff to be loved".
Tuchel has overseen a swift turnaround in fortunes at Chelsea since replacing Frank Lampard in the dugout last month, with four wins recorded from his first five matches at the helm.
The German has been able to bring the best out of previously inconsistent stars such as Callum Hudson-Odoi, Jorginho and Timo Werner while also endearing himself to the media, but he claims to be a tough taskmaster behind the scenes at Stamford Bridge.