Tottenham Hotspur have really impressed so far this season.
Spurs boss Mauricio Pochettino spoke to Sky Sports reporters at the launch of his new book yesterday, and opened up on how his players have reacted following the release of said brutally honest book.
Tottenham have been on an upward curve since the Argentine's appointment back in May 2014, and are now considered to be serious contenders for major honours, both domestically and on the continent.
The Lilywhites are currently well placed in the Premier League table, and have already qualified for the knock-out stages of the Champions League with two group games to spare.
One of the main contributing factors behind Spurs' recent success is the fierce hunger and drive the players have to achieve great things under Pochettino's leadership.
"After the book, they start to behave better. They are worried."
Tottenham currently sit eight points adrift of Pep Guardiola's rampant Manchester City side, so can ill-afford too many more slips-ups, and they will have to be at their very best when they return to Premier League action against Arsenal on November 18th.