At 03:00 Beijing time on September 9, 2026, the first round of the 2026-27 Champions League league phase will kick off at Borussia Dortmund's Signal Iduna Park. Bundesliga side Dortmund will welcome Villarreal, who will be coached by new manager Perez for the first time in club history. Dortmund previously defeated Villarreal 4-0 at this stadium in last season's Champions League, and the two teams will meet again in a matchup featuring a major contrast in recent form and an attacking-versus-defensive battle.
Recent Records and Tactical Characteristics
Borussia Dortmund have made a strong start to the new season, winning three consecutive matches in all competitions. They won both of their opening Bundesliga games, collecting six points and currently sitting third, scoring five goals and conceding two during that period. They also defeated HEBC Hamburg 5-0 in the German Cup. Under Kovac, the team mainly uses a 3-4-2-1 formation, emphasizing high pressing and rapid transitions. Wing-backs Ryerson and Svensson provide width, while multiple attacking players contribute in the final third. However, Dortmund have serious defensive injuries, with several key midfield and defensive players including Schlotterbeck, Bensebaini, and Emre Can unavailable, raising questions about defensive stability.
Villarreal have had a difficult start to the new season. They are winless after four La Liga matches with two draws and two defeats, collecting only two points and ranking 17th. They have conceded eight goals in four games, including a 3-2 home defeat after being overturned by newly promoted Deportivo La Coruna in the previous match. Under new manager Perez, the team continues with a 4-4-2 system focused on possession and parallel midfield positioning, but their away performances have been poor. They have lost their last five European away matches without scoring and have conceded 13 goals in total, making their ability to handle pressure away from home a concern.

Key Players and Injury Updates
For Dortmund, striker Serhou Guirassy has been in excellent form, scoring in two consecutive Bundesliga matches and being described by manager Kovac as the team's "life insurance". Jobe Bellingham and Felix Nmecha form the central midfield partnership, with the former responsible for forward movement and link-up play and the latter serving as a transition hub between attack and defense. Goalkeeper Kobel has been reliable and is an important starting point for Dortmund's moves from defense to attack. However, the injury list is significant, with Schlotterbeck (ligament injury), Bensebaini (suspension), Emre Can (knee injury), Konstantelias (knee injury), Lerma (muscle injury), and Mane (muscle injury) all unavailable, forcing adjustments to the defensive setup.
For Villarreal, the attacking group is their main strength. Gerard Moreno and Ayoze Perez form an experienced strike partnership, while Moleiro and Nicolas Pepe operate on the wings to provide dribbling and crossing. Midfielders Pape Gueye and Nathan Saliba handle defensive duties. The squad is relatively healthy overall, with only defenders Foyth and Carlos Romero sidelined by injuries, allowing the main structure of the team to remain intact.
Match Prediction Summary
Overall, Dortmund have the advantage of playing at home, have gained confidence from a three-match winning run, and possess strong attacking output. Although their defense has been affected by injuries, their main attacking structure remains intact. Villarreal are winless in four league matches, have shown defensive weaknesses, and have struggled in European away games. Some data providers favor a home victory, with related match outcome and score predictions indicating Dortmund hold the advantage. The match could feature Dortmund applying high pressure while Villarreal defend deeper and seek counterattacking opportunities. Dortmund have a strong chance of starting their Champions League campaign with a win, with predicted scores including 2-0 and 3-1, although Villarreal's attacking individuals could still create threats and Dortmund's injury-hit defense remains a possible vulnerability.

Reminder: Football matches can change due to factors on the day. This analysis is provided only as an objective reference based on available data and does not constitute any betting advice.