Will Cajamarca maintain their form or can Atletico Grau spring a surprise? Find out on Friday, August 21, 2026 at 19:00 at Home Arena, Germany, as these two Peru. Premier League rivals clash once more. Patrick Ittrich is the appointed official. Forecast: Warm and humid, 25°C. Potential absentees include Schneider and Müller. Their previous meetings: Atletico Grau 1 - 4 Cajamarca (2024). Atletico Grau 2 - 4 Cajamarca (2023). Atletico Grau 4 - 4 Cajamarca (2021). Atletico Grau 3 - 3 Cajamarca (2025). Atletico Grau 4 - 1 Cajamarca (2022). Best bet: 3:2.