It was always going to be a window packed with deals, and League One clubs have taken the opportunity to freshen up their squads ahead of what promises to be a season like no other.
So what deals have already been done in the third tier?
Scroll down and click through the pages as we look at EVERY signing made in League One this summer:
Scroll down and click through the pages as we look at EVERY signing made in League One this summer:
21. Shrewsbury Town
Ins: Deyan Iliev (Arsenal, loan), Matt Millar (Newcastle Jets, loan), Jan Zamburek (Brentford, loan), Leon Clarke (Sheffield United, free), Shillow Tracey (Tottenham, loan), Matija Sarkic (Wolves, loan), Marlon Fossey (Fulham, loan), Josh Daniels (Glenavon), Scott High (Huddersfield Town, loan), Rekeil Pyke (Huddersfield Town, free) Photo: Pete Norton
23. Swindon Town
Ins: Jordan Stevens (Leeds United, loan), Joel Grant (Plymouth Argyle, free), Joe Fryer (unattached, free), Brett Pitman (Portsmouth, free), Jonny Smith (Bristol City, loan), Matej Kovar (Manchester United, loan), Akin Oimayo (Reading, free), Tyler Smith (Sheffield United, loan), Jack Payne (Lincoln City, free), Diallang Jaiyesimi (Norwich City, free) Photo: Michael Steele