Midweek football has a different texture to the weekend game — legs are heavier, concentration lapses more readily, and the tactical plans laid in a Saturday debrief meeting are harder to execute when the muscle memory is still recovering. Both Avaí U20 and São Paulo U20 have been in action recently, and squad rotation could affect the balance of this contest. Our model accounts for fatigue indicators and still arrives at a Home Win as the primary forecast, though at a slightly moderated probability of 0% given the contextual uncertainty.