Winger back after suspension.
Sanchez saw red at Swindon on Valentines Day but, due to the U's hectic fixture list at present, only missed a week's worth of action with three games in quick succession.
Otherwise, the squad is that which has been involved in the U's last couple of games.
Despite their current position in the league table, the U's can push as high as 15th tonight and, if Crawley lose in their game against Stevenage, the U's could also reach 14th.
The game kicks off at 7.45pm tonight - tickets from the original game remain valid and you can buy online at www.colutickets.com.