Can Celtic pull off a result at Home Arena? That's the big question ahead of their Scotland. League Cup. Quarter-finals trip to face Rangers on Sunday, September 13, 2026, kick-off at 13:00. Located in Germany, the ground will be packed with passionate home supporters. Referee Benjamin Cortus will have his hands full. Weather: Partly cloudy, 18°C. Rangers could be short-handed without Hartmann, though Celtic have their own worries with Schmitt in doubt. Historical context: Celtic 0 - 1 Rangers (2023). Celtic 2 - 4 Rangers (2022). Celtic 4 - 1 Rangers (2025). Celtic 0 - 3 Rangers (2023). Celtic 1 - 3 Rangers (2025). Prediction: 2:0.