Thomas Tuchel was impressed with the way his Chelsea side reacted to some half-time home truths by blowing Tottenham away in a 3-0 London derby victory.

The Blues were second best in the first half at Tottenham Stadium after emotional pre-match tributes to Spurs, Chelsea and England legend Jimmy Greaves, who died at the age of 81 on Sunday.

Chelsea only registered one shot on target in the opening 45 minutes and Tottenham showed more intensity before Tuchel made his side well aware they must raise their game at the break.

The outstanding Thiago Silva headed the European champions in front four minutes into the second half and a deflected strike from the fit-again N'Golo Kante, who replaced Mason Mount at half-time, doubled their lead.

Spurs had no answer to the Blues and Antonio Rudiger compounded their misery by drilling home in stoppage time as Tuchel's men went top of the Premier League on goal difference.

Tuchel says Chelsea's first-half display was unacceptable but he was pleased with the manner in which they took control following the interval.

Asked if it was a game of two halves, he told Sky Sports: "Yes it was, you're absolutely right. I was absolutely not happy with the first 45 minutes.

"There were individual performances which were great in the first half from Kepa [Arrizabalaga] and Thiago Silva. Even more players were good but in general we lacked intent and energy in duels and 50-50 balls.

"I had the feeling we wanted to impress by pure skills but in derbies like this it is not always about just skills. It is about aggression, winning duels and performing better as a team.

"We spoke clearly about it at half-time. In the second half it was a very good performance and a deserved win in the second half. It was a very good reaction so I am happy with the performance in the second half."

Rudiger was late getting into the stadium after experiencing some technical difficulties with the coronavirus pass on his phone, and Tuchel felt that summed up Chelsea's first-half performance.

He said: "I was not concerned but it is strange when your player arrives late. He had some [coronavirus] passport issues. It was like this in the first half. We were there but not fully there. I was glad we were able to overcome these situations.

"We are competitive and we want to be competitive. It is no excuse to say we are not ready. We want to produce results and we can. It's what we want at the club.

"We want to win. We are competitive in this level to win already but we still have things to improve. The first half was proof of that.

"It's good to have these hard situations now and to overcome them. We are able to produce deserved wins so it's a good basis to keep on going."