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ST ALBANS, ENGLAND - SEPTEMBER 13: of Arsenal during a training session at London Colney on September 13, 2019 in St Albans, England. (Photo by Stu...

Why William Saliba needed surgery

Back in mid-August, St Etienne’s manager confirmed that, in consultation with Arsenal’s medical team, William Saliba underwent surgery and would be out for around six weeks, but why was surgery needed and what’s he doing back at Arsenal?