The Brazilian became the first teenager since Nicolas Anelka to score 10 goals in a season for the Gunners as he found the net against Chelsea
Hector Bellerin says Gabriel Martinelli's attitude is what makes him so special and admits there are "not many" teenagers in world football like the Brazilian.
Martinelli added to his growing reputation with a remarkable solo goal to help 10-man Arsenal to an excellent 2-2 draw at fourth-placed Chelsea on Tuesday night.
A rapid counter-attack just after the hour mark saw Martinelli race the length of the Stamford Bridge pitch before calmly slotting a finish past Kepa Arrizabalaga to cancel out Jorginho’s first-half penalty.