**Champions League: Barcelona Must Bring Their A-Game Against Newcastle** The Champions League quarter-final tie between Barcelona and Newcastle United is shaping up to be a thriller. As the two teams prepare to face each other in the next round, Barcelona's sporting director, Deco, has warned his team that they'll need to be at the top of their game to progress to the next stage. The La Liga giants have a slight advantage going into the tie, having beaten Newcastle 2-1 in their earlier encounter. However, that game was a closely contested one, with Newcastle creating several scoring chances in the first half. It was only a well-executed team move that led to Anthony Gordon scoring for Barcelona to reduce the deficit. Deco, a former Barcelona star who knows the team's playing style inside out, has praised his team's performance in the earlier match. "We played one of our best games of the season against Newcastle," he said. "Our defense, offense, and control of the game were all top-notch. But we all know that we can't afford to drop our level of performance if we want to progress to the quarter-finals." Deco is aware that Newcastle will be a tough opponent, thanks to their passionate fans who always give their team a boost. "Newcastle has one of the best fanbases in the world," he said. "They'll be pushing their team to give their all, and we'll need to be at our best to match their energy." The winner of the tie will face either Atletico Madrid or Tottenham Hotspur in the quarter-finals. Deco knows that Premier League teams are always a force to be reckoned with, thanks to their intense playing style. "Historically, the Premier League has been very competitive, and teams play with a lot of intensity," he said. "We'll need to be ready for that." In conclusion, Deco's warning to his team is clear: if they want to progress to the quarter-finals, they'll need to bring their A-game against Newcastle. The stakes are high, and the winner will be rewarded with a spot in the last eight of the Champions League. It's going to be a thrilling tie, and fans around the world are eagerly waiting to see how it plays out.