Porter and Massey miss out though.
Matt Briggs will make the trip to the Keepmoat, having recovered from the bug that kept him out against Walsall.
Chris Porter and Gavin Massey, who also missed the 4-4 draw last weekend, won't make the trip though, still suffering from their respective injuries.
Sammie Szmodics will be staying in Essex as well, having joined Braintree Town on loan, freeing up a space in the U's squad for Jack Curtis to travel to Doncaster.
U's: Parish, Jones, Olufemi, Briggs, Kent, Eastman, Elokobi, Edwards, Lapslie, Gilbey, Garvan, Moncur, Curtis, Ambrose, Sembie-Ferris, Harriott, Wright, Bonne, Sordell
at the Saver rate!Buy your tickets nowColchester United take on high-flying Coventry in their next home game as they look to push up the table.