Dylan Parkin, Jack Brownell and Jay Smith sign Chesterfield contracts
Chesterfield have given academy products Dylan Parkin, Jack Brownell and Jay Smith professional contracts with the League One club.
Goalkeeper Parkin 17, has been an unused Spireites substitute this term.
Midfielder Brownell and defender Smith are both yet to play a first-team game.
"We feel as though there is more development in these kids and I'm pleased to see them progress," Chesterfield academy manager Mark Smith told the club website.