Arsenal's lead performance coach Sam Wilson is departing after a decade at the club, with the 41-year-old poised to join Juventus in a more senior capacity. Wilson, who joined the Gunners in 2014 and spent seven seasons with the first team, made the decision himself despite the option to remain at London Colney.

The move continues a significant backroom overhaul at the Emirates, even after Arsenal secured their first Premier League title in 22 years last season. Head of sports medicine Dr Zafar Iqbal exited following the Champions League final defeat to Paris St-Germain, prompting a club-wide review of the medical department that Arteta has prioritized this summer.

Arteta's long-time confidant Joaquin Acedo — a physio from their Everton playing days — has been consulting on the restructuring, while rehabilitation specialist Eneko Angulo is set to arrive from Real Betis after 12 years in Seville. Angulo confirmed his departure in an emotional social media post, signaling the scale of the rebuild.

Arsenal's title charge was hampered by persistent injury issues last term, and the club has responded by dismantling and reconstructing its performance infrastructure. Wilson's exit removes a key Arteta ally, but the incoming Angulo and Acedo's oversight suggest a deliberate shift toward a more specialized, data-driven medical model.