Sporting's Potential to Pull Off a Stunning Upset Against Arsenal

Following Arsenal's narrow 1-0 victory over Sporting in Lisbon, the English team is in a commanding position in their Champions League quarter-final. However, Portuguese coach Pepa analyzes the key tactical aspects of the first match and suggests that Rui Borges' Sporting side still has a chance to cause an upset in the second leg at the Emirates Stadium. Pepa views the first match as a highly competitive and intense game between two excellent teams, with few clear scoring opportunities but many interesting tactical and technical aspects. He highlights Arsenal's ability to maintain structural compactness in a 4-4-2 shape without the ball and their effective pressing triggers, which often result in near man-oriented pressing behaviors. Arsenal recorded 19 defensive actions in the opponent's half, while Sporting had seven, demonstrating the difference in their approaches. In possession, Arsenal struggled to create clear danger despite having slightly more possession, with some of their key behaviors including the fluid role of Riccardo Calafiori and the quality of their midfielders. Pepa also notes the importance of Arsenal's offensive set-pieces, as they are the best team in Europe in attacking corners. Regarding Sporting, he believes the team delivered a very positive performance considering the quality of the opponent and suggests that their experiences in the Champions League have allowed them to approach these types of matches with greater confidence and maturity. Sporting presented a dynamic structure, alternating between a 4-4-2 mid-block and a 5-4-1 in a lower block, which combined with strong character and competitive spirit, allowed them to neutralize Arsenal's intentions except for the goal conceded. Pepa emphasizes the need for Sporting to remain true to themselves, imposing their strengths and being more focused, consistent, and effective than in the first match, and believes that set-pieces could be a decisive moment in the match.