Arsenal fans were left baffled after Leandro Trossard gave his shirt to a Tottenham fan following the north London derby.
The Gunners won 3-2 away to their bitter rivals and are one point ahead of Manchester City at the top of the Premier League, albeit having played a game more.
A video showed the reaction of Tottenham fans as players from both teams left the pitch.
In the footage, a Tottenham fan is seen asking for high fives from some of the home players.