Midfielder Shroot misses out again with the ankle injury he suffered against Hartlepool on Easter Monday and defender Ashton remains a long-term absentee with an Achilles problem.
Tansey is recovering well after a recent groin operation and although the Swindon trip will come to soon, the midfielder is on course to return against MK Dons on the final day of the season.
Boss Graham Westley could make changes after suffering his first defeat since he returned to Broadhall Way against Yeovil last weekend.
With neither the play-offs nor relegation to worry about, Westley may take a look at the likes of Lee Hills, Miguel Comminges and Marcus Haber from the start.
- Sports & Recreation