The youngster is highly-rated at the Emirates, scoring seven goals for their U18 squad last season and also featuring at U21 level.
He’s already agreed professional terms with the north Londoners, signing a contract last year, and has even been invited to train with the senior side on occasion.
Nonetheless, it appears Robinson is on the verge of making a surprise switch to London rivals West Ham after entering transfer talks with the Olympic Stadium outfit.
The 18-year-old can operate as a winger on either side of the midfield or as a left-back and echoes the profile of two signings Slaven Bilic has already made this summer.
Indeed, teenage striker Toni Martinez has arrived from Valencia at a cost of £2.4million, whilst former Chelsea youngster Domingos Quina signed for the Hammers in May.