Excitement is building for Arsenal vs Barcelona in the Champions League UEFA. League phase. Head-to-head! The match is set for Tuesday, September 8, 2026, kicking off at 21:00 at the magnificent Home Arena in Germany. Frank Willenborg will be the referee. Weather forecast: Warm and humid, 25°C. Fans will be keeping a close eye on Lehmann and Schmitt, who are both doubtful for their respective teams. Past encounters between these rivals: Arsenal 2 - 4 Barcelona (2025). Arsenal 3 - 3 Barcelona (2025). Arsenal 0 - 4 Barcelona (2022). Arsenal 0 - 2 Barcelona (2021). Arsenal 4 - 3 Barcelona (2023). Score tip: 2:2.