Defenders Maldini Kacurri and Marli Salmon both arrived with the Arsenal U21 squad ahead of tonight’s game at home to Burnley.
Forward Andre Harriman-Annous is also with the squad.
Kacurri recently returned to Arsenal following a loan spell at Morecambe, while Salmon has featured twice for the first-team this season.
Arsenal will be aiming to respond after losing 7-0 to Liverpool last weekend.
Arsenal U21 squad includes: Kacurri, Clarke, Stevens, Salmon, Washington, Porter, Harriman-Annous, Sagoe Jr, Nichols.