Creative Hatters midfielder Luke Guttridge could miss the rest of the season with his metatarsal injury.
The 31-year-old was stretchered off in the 3-0 win over Alfreton Town on March 1.
Although Town chief John Still revealed it will not need surgery, he was unsure when Guttridge would be back.
He said: “I don’t think Luke will be available Saturday, it will be weeks, if at all, so we’ll wait and see.
“He needs some injections and it’s how it recovers. It would be wrong of me to say he will be back and it would be wrong of me to say he won’t be back.”
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