Neil Moran and Steve Shea's side face Sutton Coldfield Town tomorrow night in a FA Youth Cup Third Qualifying Round game at Sphinx Drive (7.45pm kick off), having beaten Walsall Wood, Norton United and Ellesmere Rangers.
They have faced the Birmingham based side,who won at Stratford in the previous round, once already this season,losing 3-1 at home in their first ever Midweek Floodlit Youth League Premier Division game.
Playing a League One club is nothing new for Sphinx,who have reached this stage before and went on to play Nottingham Forest in a First Round Proper game in November 2006.
MK Dons are bottom of the FA Academy League Group B and drew 2-2 with the Sky Blues on Saturday.