Chesterfield boss John Sheridan plans to carefully monitor Sam Wedgbury after returning from his long-term injury.
The midfielder played just three games for Chesterfield last season before injuring his ACL.
He spent almost an entire year on the sidelines following the set-back.
Wedgbury played 73 minutes in the 1-1 draw with Maidenhead United and 64 minutes in the 2-2 draw with Boreham Wood on Saturday.
Sheridan said: “I have probably thrown him in a bit too early really but he is only going to get that sharpness with games.
“He has been a long time out. It is important that I am careful and that I don’t rush him back and expect too much of him.”