Prior to our travel to Preston, on Tuesday, school players attended the session at the Sobha Realty Training Center.
Stuart MacFarlane was the club photographer that photographed Tommy Setford, Ismeal Kabia, Maldini Kacurri, Josh Nichols, and Alexei Rojas.
Mikel Arteta may attempt to alter his squad for the Carabao Cup game on Wednesday at Deepdale Stadium. He gave many young players their first starting against Bolton Wanderers in the previous round.
Scroll through the pictures below to learn more about the participants.