The 2026 summer transfer window officially began on 15 June and will remain open until 1 September, closing at 23:00 GMT. This period sees clubs across the Premier League actively reshaping their squads, with a flurry of inbound and outbound deals that range from high‑profile, multi‑million‑pound signings to free transfers, loans and contract terminations. Below is an exhaustive rundown of the co…