Atletico Madrid will host Barcelona in the second leg of the Champions League quarterfinals, needing to protect a 2-0 lead from the first match. Goalkeeper Jan Oblak, sidelined for over a month due to a muscle injury, could make his return to the starting lineup. Coach Diego Simeone has hinted at Oblak's potential comeback, stating he has been practicing with the team. Oblak's absence has seen Argentina's Juan Musso concede 10 goals in six matches. Barcelona, missing Raphinha due to injury, will bring a strong attack featuring players like Robert Lewandowski and Marcus Rashford. This match marks the fifth encounter between the two teams in less than two months, with Atletico hoping to reach the semifinals for the first time since 2017. The winner will face either Arsenal or Sporting Lisbon, who are also competing for a semifinal spot.