With a lack of depth and options available to Graham Alexander at the moment, his starting XI is nigh on set in stone and could be the same side for a third straight League Two game.
Here’s how we think Dons will walk out at the JobServe Community Stadium.
1. How MK Dons could line-up to face Colchester United
It is likely to remain an unchanged side again for Graham Alexander's men this Saturday at the JobServe Community Stadium Photo: Jane Russell
2. Goalkeeper
Craig MacGillivray Photo: Jane Russell
3. Centre back
Warren O'Hora Photo: Jane Russell
4. Centre back
Jack Tucker Photo: Jane Russell