The banana skin was launched after the Gabon international opened the scoring from the spot in the 4-2 triumph
A Tottenham fan was arrested after throwing a banana skin at Arsenal goalscorer Pierre-Emerick Aubameyang during the north London derby.
The Gunners striker netted twice as Unai Emery’s men came from behind to win 4-2 in a fiery encounter against their bitter rivals.
The object was thrown at the Gabon international after he celebrated opening the scoring from the penalty spot in front of the Spurs fans.
Television cameras captured the incident and stewards at the ground immediately identified the culprit.
Police went into the visiting fans and arrested the Spurs supporter for throwing an object onto the pitch.
It is not known if this incident is connected to racism.
These Liverpool fans revel in 'club legend' Divock Origi's last-gasp winner
'couldn't stop it'
Jurgen Klopp invades Anfield pitch in crazy celebration against Everton
Origi the unlikely hero: Liverpool player ratings for late win over Everton
at the death
Pickford howler sees Liverpool steal dramatic last-gasp winner against Everton
Real Madrid want Arsenal midfielder in January
Maurizio Sarri hails Ruben Loftus-Cheek's impact as Chelsea beat Fulham
Ugly scenes at north London derby as fight breaks out between Arsenal and Spurs
Only Liverpool have more penalties than Mike Dean after Arsenal vs Spurs showing
A Spurs spokesman said: “Behaviour such as this is completely unacceptable and the supporter in question will be issued with a ban.”
Two Arsenal fans were also arrested as smoke canisters were let off in the stands.
And there could be an FA probe after a mass brawl between both teams following Eric Dier’s first-half equaliser.
The thrilling clash was decided by second-half goals from Aubameyang, Alexandre Lacazette and Lucas Torreira after Harry Kane’s penalty had put Tottenham in front.