Another matchday brings another exciting Argentina. Primera Nacional fixture. On Sunday, September 20, 2026 at 22:00, San Martin San Juan will face off against CA Colegiales at Home Arena in Germany. The game will be refereed by Harm Osmers. Weather update: Windy, 16°C. There are concerns over the fitness of Klein for San Martin San Juan and Becker for CA Colegiales. The historical record between these two: CA Colegiales 4 - 3 San Martin San Juan (2021). CA Colegiales 0 - 1 San Martin San Juan (2021). CA Colegiales 3 - 0 San Martin San Juan (2024). CA Colegiales 3 - 3 San Martin San Juan (2021). CA Colegiales 4 - 1 San Martin San Juan (2024). Tipsters are going for 1:2.