Leandro Trossard: Arsenal confirm winger joining Besiktas in £17m deal

Arsenal have confirmed Leandro Trossard is moving to Besiktas. <p>The Belgium winger has been granted permission to travel to Istanbul to undergo a medical.</p><p>Besiktas, meanwhile, have announced the Trossard is arriving at Ataturk Airport at 7.30pm local time (5.30pm UK time) to complete his move.</p><p>Trossard departs the Premier League champions in a deal worth £17m, broken up into an initial £15.3m plus £1.7m in add-ons.</p><ul><li><a href="http://www.skysports.com/football/live-blog/11095/13025486/arsenal-transfer-news-rumours-and-gossip-live-updates-and-latest-on-deals-signings-loans-and-contracts" target="_blank"><strong>Arsenal news & transfers</strong></a><strong>🔴⚪ |</strong> <a href="https://www.skysports.com/arsenal-scores-fixtures" target="_blank"><strong>Arsenal fixtures</strong></a></li><li><strong><a href="https://www.skysports.com/transfer-centre">Transfer Centre LIVE!</a> | <a href="https://www.skysports.com/football/news/11095/13546220/summer-transfer-window-2026-dates-when-is-deadline-day-for-premier-league-and-efl-clubs-to-sign-players">Key dates for summer window 2026</a></strong></li><li><strong><a href="https://www.skysports.com/football/news/11095/13546618/transfer-news-summer-transfer-window-2026-premier-league-deals-ins-and-outs">Premier League ins and outs</a> | <a href="https://www.skysports.com/football/transfer-paper-talk">Papers - latest headlines</a></strong></li><li><strong><a href="https://www.skysports.com/football/news/11677/12572660/download-the-sky-sports-app-premier-league-goals-f1-race-control-and-more-at-your-fingertips">Download the Sky Sports app and follow your club</a></strong></li></ul><p>Trossard became a crucial player in Mikel Arteta's Arsenal - playing 174 times in three and a half years, scoring 36 goals.</p><p>During Arsenal's title-winning campaign last term, Trossard scored eight goals and registered 11 assists in 50 matches in all competitions, as the Gunners also…