After 17 winless years on Arsenal soil, 20 November 2010 was a wonderful day for Tottenham fans.
It had not always seemed that way.
Two goals down at half-time at Emirates Stadium, it appeared their agonies at their local rivals were firmly set to continue - and that Arsenal would surge to the top of the Premier League.
But everything was set to change.
Spurs boss Harry Redknapp threw on Jermain Defoe for Aaron Lennon and, shortly afterwards, the England striker was involved as Gareth Bale lethally reduced the arrears to offer a semblance of hope.
Then, after Cesc Fabregas handled Rafael van der Vaart's free-kick in the penalty area, the Dutch forward stepped up to calmly level the match.
With just five minutes remaining, it was a goal from an unlikely source as centre-back Younes Kaboul glanced Van der Vaart's free-kick past a despairing Lukasz Fabianski and sent the Spurs fans wild.
The match was also noteworthy for the refusal of Arsenal midfielder Samir Nasri to shake hands with compatriot and former team-mate William Gallas - a sour spot that only lent extra edge to this needling rivalry.
How Tottenham would enjoy a similar outcome when they travel across north London on Sunday to do battle once again with their fiercest rivals.
Can you name everyone who played in this game for Spurs?