Arsenal have been one of the busiest Premier League clubs in the transfer window to date, with the Gunners already completing three summer signings.
Marquinhos became their first addition after he arrived from Sao Paolo, while Porto's Fabio Viera joined in a deal worth around £35million and USA goalkeeper Matt Turner made the switch to the Gunners last month. A fourth signing is imminent, however, with Gabriel Jesus set to join from Manchester City.
The Brazilian international is expected to wear the No.9 shirt and will lead the line for Mikel Arteta's side following Alexandre Lacazette's departure this summer. Jesus scored 13 goals in 41 appearances for City last term as they lifted the Premier League title for the fourth time in five seasons.