Stevenage have signed defender Fraser Franks on a free transfer following his release by League Two rivals Luton.
Franks made 34 appearances for the Hatters having signed for the club from Welling United in January 2014.
The 24-year-old Brentford academy graduate previously had spells with Wimbledon and Newport County.
"It's a new challenge for me and a chance to prove myself. I'm really looking forward to getting going," he told the club's website.
Stevenage have not disclosed details of the centre-half's contract.
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