San Martín 1-3 Guabirá B in the Primera B Santa Cruz, round 3.

San Martín won 3, drew 0 and lost 1 of their previous 4 matches (L–W–W–W), scoring 5 and conceding 3.

The two sides have met 3 times: San Martín 1 win, Guabirá B 2, 0 draws.