Another matchday brings another exciting Argentina. Primera Nacional fixture. On Sunday, August 30, 2026 at 23:30, San Martin Tucuman will face off against Atletico Guemes at Home Arena in Germany. The game will be refereed by Florian Badstuber. Weather update: Sunny, 22°C. There are concerns over the fitness of Schulz for San Martin Tucuman and Fischer for Atletico Guemes. The historical record between these two: Atletico Guemes 1 - 2 San Martin Tucuman (2023). Atletico Guemes 1 - 3 San Martin Tucuman (2025). Atletico Guemes 1 - 1 San Martin Tucuman (2023). Atletico Guemes 3 - 1 San Martin Tucuman (2025). Atletico Guemes 2 - 2 San Martin Tucuman (2024). Tipsters are going for 3:2.