Will Nashville maintain their form or can Chicago Fire spring a surprise? Find out on Sunday, September 20, 2026 at 03:30 at Home Arena, Germany, as these two USA. MLS rivals clash once more. Harm Osmers is the appointed official. Forecast: Windy, 16°C. Potential absentees include Becker and Zimmermann. Their previous meetings: Chicago Fire 0 - 0 Nashville (2023). Chicago Fire 4 - 2 Nashville (2025). Chicago Fire 0 - 0 Nashville (2022). Chicago Fire 3 - 3 Nashville (2025). Chicago Fire 3 - 1 Nashville (2022). Best bet: 2:0.