Arsenal face Atletico Madrid in Champions League semi-final decider with history on their side

Key facts

• Arsenal and Atletico Madrid drew 1-1 in the first leg in Madrid.
• Viktor Gyokeres scored a penalty for Arsenal; Julian Alvarez equalised from the spot.
• Arsenal have lost only two of their last 23 Champions League matches.
• Atletico have lost six of their last seven away games against Premier League sides in the Champions League.
• Arsenal beat Atletico 4-0 at the Emirates in the league phase in October 2025.
• The Opta supercomputer gives Arsenal a 56.0% chance of winning in normal time.
• Three previous Champions League semi-finals with a first-leg draw since the away goals rule was abolished saw the home team in the second leg advance.

A night of destiny at the Emirates

Mikel Arteta stood before the press on Monday and spoke of a hunger that has been building for two decades. His Arsenal side are one game from the Champions League final, a stage they have not reached since 2006, when they still played at Highbury. The first leg in Madrid ended 1-1, a tense affair decided by two penalties and a controversial VAR decision that denied Arsenal a second spot-kick. Now, with the second leg at the Emirates Stadium on Tuesday at 21:00, the Gunners have the chance to write a new chapter in their European history. Arteta said he could feel the energy in the team and among the supporters. 'These are the moments that we want to live together,' he said. 'We had a lot of work as a club, as a team, after 20 years to be in this position again, and we are so hungry to get a game that we want tomorrow and go through to the final.' The manager's conviction was palpable as he added: 'When you are in front of such an opportunity, it means that you are ready to deliver, and the team is going to go from the first minute to go and get that.'

The first leg: a tale of penalties and controversy

The semi-final first leg at the Wanda Metropolitano was a tightly contested affair. Viktor Gyokeres gave Arsenal a late first-half lead from the penalty spot, but Julian Alvarez equalised 10 minutes into the second half, also from a penalty. The match was marked by a VAR review that overturned a penalty awarded to Arsenal for an alleged foul on Eberechi Eze, leaving the visitors incensed. The 1-1 draw extended Arsenal's unbeaten run in the Champions League this season to 13 games, including 10 wins. Arsenal's record in second legs at home when avoiding defeat away in the first leg is strong: they have progressed in eight of their previous 10 such European Cup or Champions League knockout ties. The only exceptions were against Benfica in 1991-92 and Chelsea in 2003-04. History, then, leans in their favour.

Arteta's belief and the team's momentum

Arteta drew confidence from what he sees every day in training. Asked why he thinks his team can reach the final, he said: 'What I see every single day. They are giving me the reason to believe, to trust these players and to be convinced that we can do it in any context against any opponent.' The manager pointed to Saturday's 3-0 Premier League victory over Fulham as perfect preparation, saying the team had maximised their schedule and now had momentum. 'It left a really good taste for everybody,' he said. 'Now we have to use that momentum towards tomorrow because it's exactly what we need.' Arsenal's recent record against Spanish sides is formidable: they are unbeaten in their last eight Champions League games against La Liga opposition, winning seven. Only Chelsea, between 2006 and 2014, have gone more consecutive games without losing to Spanish teams. Under Arteta, Arsenal concede an average of just 0.65 goals per game in the Champions League, the lowest ratio for any manager with 20 or more games in the competition.

Atletico's resilience and poor English record

Diego Simeone's Atletico Madrid are aiming to reach the Champions League final for the third time under his tenure. Only Alex Ferguson and Marcello Lippi have led the same club to more finals in the competition. But Atletico's record in England is dire: they have lost six of their last seven away games against Premier League sides in the Champions League, including the last four in a row. Their 4-0 defeat at the Emirates in the league phase this season remains their joint-heaviest loss in the European Cup or Champions League. Despite these statistics, Simeone's side are known for their resilience. The betting markets reflect the uncertainty: one expert predicts Atletico to qualify for the final at odds of 3.30, while Arsenal are favourites to win the match in normal time with a 56.0% probability according to the Opta supercomputer. The same expert tips both teams to score and over 2.5 total goals at odds of 1.87, and Ademola Lookman to score or assist anytime at 3.50.

The stakes: a final within reach

Arsenal have not reached the Champions League final since 2006, when they lost to Barcelona. In their return to the competition in 2023-24, they were knocked out in the quarter-finals by Bayern Munich. Last season, they fell at the semi-final stage to Paris Saint-Germain. Now, they are one step away from the showpiece. A win on Tuesday would send them to the final for the first time in 20 years, a milestone that Arteta described as 'something amazing that's going to happen.' The manager's words carried the weight of a club that has rebuilt itself over the past two decades. 'We are so hungry to get a game that we want tomorrow and go through to the final,' he said. 'Huge excitement, really hungry. It's difficult to express the desire to live that moment, especially with our people in front of them, they've been waiting for so long to have these kinds of nights.'

What comes next: a night of high drama

Tuesday's match will be decided over 90 minutes, or possibly extra time and penalties. The away goals rule has been abolished, so a 1-1 draw after extra time would lead to a shootout. Arsenal's recent home form in Europe is strong, but Atletico's experience in knockout football cannot be underestimated. Simeone's side have reached two finals under his guidance, and they will be determined to defy the odds once more. For Arsenal, the opportunity is clear: a win guarantees passage to the final. Arteta summed up the mood: 'This is football and tomorrow we're going to have to prove it throughout the game.' The Emirates will be a cauldron of noise, and the players will have to match the intensity of the occasion. The outcome will define a season and potentially an era.

A clash of philosophies and histories

Tuesday's semi-final second leg is more than a football match; it is a collision of two distinct footballing identities. Arteta's Arsenal represent a modern, possession-based style, while Simeone's Atletico embody resilience, organisation, and counter-attacking menace. Both managers have shaped their teams in their image, and the tactical battle will be fascinating. Arsenal's unbeaten run in the Champions League this season and their strong record against Spanish sides suggest they have the tools to prevail. But Atletico's history of defying expectations and their ability to grind out results in hostile environments make them dangerous opponents. The Emirates will be the stage for a night that could define the careers of players and managers alike. As Arteta said, 'Push hard tomorrow, because it's something amazing that's going to happen.'

The bottom line

• Arsenal are one win away from their first Champions League final since 2006.
• The first leg ended 1-1, with both goals from penalties and a controversial VAR decision.
• Arsenal have lost only two of their last 23 Champions League matches and have a strong home record in second legs after an away draw.
• Atletico have a poor record in England, losing six of their last seven away games against Premier League sides in the Champions League.
• The Opta supercomputer gives Arsenal a 56.0% chance of winning in normal time, but Atletico are priced at 3.30 to qualify.
• Diego Simeone is aiming to reach his third Champions League final with Atletico, a feat achieved by only two managers with the same club.