Arsenal faces a significant defensive injury crisis, but the extended international break offers a crucial opportunity for recovery. Manager Mikel Arteta is working to improve the fitness of key players ahead of their next Premier League fixture against Leeds United on October 10. Ben White, suffering from a groin injury, and Piero Hincapie, also dealing with a groin problem, have both been withdrawn from international duty to focus on rehabilitation at London Colney. Cristhian Mosquera, sidelined with a muscular issue, is showing encouraging signs and could target the Leeds game for his return. William Saliba remains a longer-term absentee due to a back problem, with no firm comeback date. Jurriën Timber recently returned, providing some relief. The club hopes this break will significantly improve their defensive options.