Mikel Arteta called on Arsenal to consistently match the “special” levels they showed in blowing Tottenham away in the first-half of a 3-1 win on Sunday to move above their north London rivals in the Premier League table.
Just three weeks ago Spurs sat top and Arsenal bottom after their worst start to a league season for 67 years.
However, the Gunners have been rejuvenated by six summer signings and the return to fitness of a number of key players.
Arsenal struck three times in the opening 35 minutes as Emile Smith Rowe opened the floodgates before Pierre-Emerick Aubameyang rounded off a brilliant team move and Bukayo Saka rolled home the third.
Son Heung-min pulled a goal back for the visitors 11 minutes from time, but it was too little, too late for Nuno Espirito Santo’s men.
“It’s a special day. Today is one example of what we want to do, but we have to be consistent,” said Arteta.
“This win is for the fans. They were there when we needed their support.”
Arsenal climb to 10th ahead of Spurs on goal difference with both sides on nine points from six games.
However, they are going in opposite directions with Tottenham losing their last three league games by a combined score of 9-1.
“We lost complete control in the first half. We got smashed,” said Spurs captain Hugo Lloris.
“When you concede three goals in each of the last three league games you cannot hide the problems.”
The last time the north London derby took place in front of a full crowd, Unai Emery and Mauricio Pochettino were still in charge of the sides.
Both clubs have had little reason to celebrate in the two years since.
But there are encouraging signs for Arsenal that the decision to invest heavily in youth during the transfer window is beginning to pay off.
The Gunners spent more than any other Premier League club over the summer, investing £150 million in players aged between 21 and 23, despite failing to qualify for European football for the first time in 25 years.