MAURIZIO SARRI grilled all of his players individually for 10 minutes following after first defeat as Chelsea boss.
The Blues were smashed 3-1 by Tottenham at Wembley in a dire showing, with only a late Olivier Giroud strike as consolation.
Reuters5 Maurizio Sarri was fuming after seeing his side beaten for the first time
And after putting them through fitness tests, 59-year-old Sarri insisted he wanted to ensure his stars were mentally equipped to compete for honours.
He revealed: "I went player by player. I had a meeting of ten minutes individual meetings.
"We lost the match after three months and a half, we have to understand why and from the mental approach.
"If you don’t have the determination then maybe you don’t have the character in the mind, I wanted to understand this.
"The target in my mind is very clear, it is to win something and in the long run to become the best team in Europe."
Getty – Contributor5 N'Golo Kante undergoes a fitness test at Chelsea training
Getty – Contributor5 Maurizio Sarri was keen to test his players physically and mentally