But he has also been getting match action to boost his fitness with Evo-Stik Northern Division One South side Tividale.
Gregory’s participation with Town will depend on an array of doubts over other players which could mean five players are absent to face visitors Frome Town in the Evo-Stik Southern Premier fixture at the DCS Stadium.
Front-runners Aaron Moses-Garvey and Simeon Tulloch are both missing through work commitments, while Tyrone Fagan also missed Wednesday’s game through work and could be unavailable tomorrow.
Midfielder Alex Price is a major fitness worry after limping out of the Coventry game with an injury to his right ankle, while Scott Hadland is again ruled out with a hamstring injury.
Manager Adams said: “We’ll have to wait and see who is available for Saturday. Gregory could come in if we need him.
“But if we’ve got enough, he will probably have a game with Tividale. There’s no point him coming with us just to sit on the bench.
“We want Gregory back here as soon as we can, when he is fully fit.”