When does summer transfer window open? By webmaster - May 21, 2021 303 0 When can clubs do transfer business this summer? Here’s what you need to know about the 2021 summer window. RELATED ARTICLES Sports Bentley: I’d happily go to Ireland and beat McKenna in his home town! Sports Penrice on ‘slow rise’ from part-time football to Scotland call-up Sports Starc denies Khawaja claims as Cricket Australia won’t reopen investigation