Girard defeated Champion 49-48 on a buzzer beater from Bree Bishop.
Miranda Boyle led the Lady Indians with 15 points, with Hailey Spalla scoring 12 and Bishop netting 11.
Mackenzie Kiser led all scorers with 23 points for the Lady Flashes. Champion shot a remarkable 14/14 from two-point range in the first half.
With the victory, Girard improves to 5-5 and will host Lakeview, Thursday, January 12.
With the loss, Champion falls to 5-5. They will head to Brookfield, Monday, January 9.