Despite Arsenal's 1-0 win over Sporting in Lisbon, the Portuguese side still has a chance to turn the tables in their Champions League quarter-final. Pepa, a seasoned Portuguese coach, analyzes the key tactical aspects of the first match and explains why Rui Borges' team could still cause an upset in the second leg. Pepa notes that the first match between Sporting and Arsenal was a highly competitive and intense game, with both teams displaying excellent tactical and technical skills.

Arsenal's ability to maintain structural compactness in a 4-4-2 shape and their effective pressing triggers were notable, allowing them to recover the ball high up the pitch. In possession, Arsenal struggled to create clear danger despite having slightly more possession. However, their key players, such as Riccardo Calafiori, Declan Rice, Martin Zubimendi, and Martin Odegaard, played important roles in connecting play and escaping pressure. Sporting, on the other hand, delivered a very positive performance considering the quality of their opponent.

Their dynamic structure, alternating between a 4-4-2 mid-block and a 5-4-1 in a lower block, allowed them to neutralize Arsenal's intentions. The performances of Ousmane Diomande and Maxi Araujo in Sporting's defensive sector were particularly impressive. In the second leg, Sporting will need to remain true to themselves, imposing their strengths and being more focused, consistent, and effective than in the first match.

The recovery of injured players, such as Morten Hjulmand, and the importance of set-pieces could be decisive factors in the match.