Can Hamburger pull off a result at Signal Iduna Park? That's the big question ahead of their Germany. Bundesliga. Season 26/27 trip to face Borussia Dortmund on Saturday, August 29, 2026, kick-off at 18:30. Located in Dortmund, the ground will be packed with passionate home supporters. Referee Tobias Stieler will have his hands full. Weather: Chilly evening, 10°C. Borussia Dortmund could be short-handed without Meier, though Hamburger have their own worries with Schneider in doubt. Historical context: Borussia Dortmund 2 - 2 Hamburger (2023). Borussia Dortmund 1 - 4 Hamburger (2024). Borussia Dortmund 3 - 1 Hamburger (2025). Borussia Dortmund 3 - 1 Hamburger (2023). Borussia Dortmund 1 - 4 Hamburger (2025). Prediction: 1:2.