On Wednesday, October 1, 2025, the Signal Iduna Park will host a key match in the Champions League group stage. Borussia Dortmund, who kicked off with a goal-filled draw against Juventus, will be looking for their first win against an Athletic Club side looking to bounce back from their opening loss to Arsenal. The match promises intensity, goals and a lot of tension, as both teams need points to stay alive in the competition.
Party Context
Dortmund arrive with a mixture of confidence and doubts: they showed offensive power in their European debut, but also a defensive fragility that will need to be corrected if they want to go far. Playing at home will be a key factor, as the atmosphere at Signal Iduna Park is usually an extra boost for the home side.
Athletic, on the other hand, faces the duel with added pressure. With no points in the table and after a difficult start, the visit to Germany could be an opportunity to redeem themselves or a hard blow to their aspirations. Valverde and his players know that a negative result would leave them on the ropes in the group.
The two teams have different styles: Dortmund bets on a vertical and offensive soccer, while Athletic usually relies on its intensity and collective work. The combination of these factors anticipates an attractive clash.
Borussia Dortmund: Between Power And Vulnerability
The German team is in a good momentum in its local league, where it is stringing together victories and solid results. Their most recent win against Wolfsburg reaffirms the team's good dynamics. In addition, their record in the last five matches (3 wins and 2 draws) shows consistency and confidence.
In the Champions League, however, the 4-4 draw against Juventus made it clear that, while they are capable of scoring with ease, the defense still concedes too much. That weakness can be dangerous in short tournaments, where every mistake is costly.
For this match, the key will be to maintain the balance: to take advantage of the offensive quality of fast and creative players, but to reinforce the solidity at the back. With the support of their stadium, Dortmund will be favorites.
Athletic Club Bilbao: Urgency And Combative Spirit
The Basque team did not have the expected debut in the Champions League after losing 0-2 at home against Arsenal. That defeat forces them to look for points in Germany if they want to stay in the fight for qualification. The task is not easy, but Athletic has already shown on other occasions that it can compete against strong opponents.
In La Liga, the 1-1 draw against Girona left mixed feelings: they showed solidity in phases of the game, but still lacked punch up front. Their recent numbers (1 win, 1 draw and 3 defeats in five games) reflect a worrying irregularity.
Valverde's strategy will probably be to maintain defensive order and take advantage of counterattacks or set pieces. If they manage to resist Dortmund's initial pressure, they could have options to surprise.
Performance Comparison
A look at the data helps to better understand how both teams arrive:
| Appearance | Borussia Dortmund | Athletic Club Bilbao |
|---|---|---|
| Last 5 games | 3V - 2E - 0D | 1V - 1E - 3D |
| Goals in the Champions League | 4 in favor / 4 against | 0 for / 2 against |
| Last league game | 1-0 win vs Wolfsburg | 1-1 draw vs Girona |
| Champions League position | 15th (1 point) | 32nd (0 points) |
The numbers show a clear difference: Dortmund combine good results with some defensive weakness, while Athletic arrive with less confidence and problems to generate goals.
History and Background
The most recent history between the two sides favors Athletic, who won a friendly match 2-0. However, this new duel will take place in German territory and in the highly demanding context of the Champions League.
The fact that Dortmund is so strong at home and Athletic is in an irregular moment tilts the balance in favor of the Germans. Even so, the Basque side's grit and ability to fight to the end should not be underestimated.
Final Forecast
Everything points to an intense match, with chances for both sides. Dortmund, with its speedy attack and the thrust of its stadium, seems to have more resources to impose itself. Athletic will need an almost perfect match to get a positive result.
Main prediction: Victory for Borussia Dortmund.
Probable outcome: Dortmund 2 - 1 Athletic Club.
The German team has more offensive variants and better dynamics, although the visitors are likely to score. It will be an attractive duel, with alternatives and emotions until the end.
