Gambia lead Liberia 2-1 at half-time in their UFOA-A U17 semi-final at Stade Leopold Sedar Senghor in Dakar on Thursday.
The result currently puts the Baby Scorpions on course for a place in the final, as well as qualification for the 2027 Africa Cup of Nations Under-17 tournament.
Liberia must respond after the break in a decisive second half, with both a final place and continental qualification at stake.