2. Hector Bellerin
The young defender made a name for himself on loan with Watford last year, and the fact that he hasn’t been loaned out again this term could speak volumes over his plans for the Spaniard. Capable of filling in at either left or right-back, he will likely get his chance when the games start coming thick and fast around November time. His pace and crossing are a constant threat, and in Arsenal’s current style of play will prove a huge benefit, and it will also serve to cover up his frailties in defence.