Mark Bonner names six changes to his U's side that fell to defeat against Shrewsbury on Saturday...
The Head Coach has been forced to withdraw central midfield pair Adam May and Paul Digby due to suspension. Dimi Mitov also misses out, following concussion protocol.
Tomáš Holý comes in to make his U's debut after joining on a short-term loan from Ipswich Town today. Jubril Okedina, Harrison Dunk, Jensen Weir, Sam Smith and Ben Worman - who makes his first league start - also come into the side.
Starting XI: Holý, Williams, Iredale, Jones, Brophy, Smith, Dunk, Okedina, Weir, Tracey, Worman
Subs: McKenzie-Lyle, Ironside, Davies, Simper, Masterson, Lankester, Knibbs
Kick-off at the Keepmoat Stadium is at 7:45pm and fans can stream the game live on iFollow for £10.