Right now there are still plenty of good players looking for work again after the expiration of their previous contracts.
Here are just a few players out there right now who may attract interest from League One clubs.
Would you like to see any of these players at Crawley and if so, why? Let us know via social media.
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1. Liam Bridcutt (midfield)
Bridcutt last played for Blackpoo. He has vast experience during spells with Sunderland, Leeds United, Nottingham Forest, Bolton Wanderers, Lincoln City and Blackpool. He has also represented the Scotland national team. Photo: Laurence Griffiths
2. Matt Penney (defender)
Experienced defender Matt Penney is a free agent after his departure from Ipswich Town. Photo: Ashley Allen
3. Scott Dann (central defender)
Dann has been without a contract since leaving Reading. He comes with bags of experience having played Premier League football with Blackburn Rovers. He also played 164 times for Crystal Palace. Dann has also played for Birmingham and Coventry City, Photo: Alex Morton
4. Gary Madine (striker)
Gary Madine was released by Blackpool at the end of last season. Previous clubs include Sheffield Wednesday, Bolton Wanderers and Cardiff City. Photo: Gareth Copley