River-PI U20 2-1 Flamengo-PI in the U20 Piauiense.

River-PI U20 won 1, drew 4 and lost 0 of their previous 5 matches (D–D–D–W–D), scoring 7 and conceding 5.

Flamengo-PI won 1, drew 3 and lost 1 of their previous 5 matches (D–W–D–L–D), scoring 3 and conceding 3.

The two sides have met 2 times: River-PI U20 1 win, Flamengo-PI 0, 1 draw.