article_snippet: The Gunners took the lead midway through the first half as Alex Oxlade-Chamberlain weaved Alex Oxlade-Chamberlain way through the United defence before teeing up Nacho Monreal to coolly slot Alex Oxlade-Chamberlain close-range shot past a diving David de Gea and into the bottom corner.
article_snippet: Mesut Ozil poses for a picture in the away dressing room at Old Trafford after Arsenal's the FA Cup win .
article_snippet: Alexis Sanchez posted a picture in the away dressing room at Old Trafford on Instagram from inside the Arsenal dressing room after the match .
article_snippet: Calum Chambers put this photograph on Instagram as Arsenal enjoyed the ride home from Old Trafford .
article_snippet: Arsenal duo Santi Cazorla (left) and
article_snippet: Per Mertesacker (centre) and Aaron Ramsey jump for joy after reaching the FA Cup semi-finals .
article_snippet: Goalkeeper Wojciech Szczesny applauds Arsenal's 9,000 travelling supporters at Old Trafford . '
article_snippet: The Gunners went to Old Trafford on the back of a fine run in the Barclays Premier League, with seven wins in the last eight games putting them third, now a point ahead of United and only four behind Manchester City.
highlights_snippet: Arsenal beat Manchester United 2-1 in the FA Cup quarter-finals .
  
highlights_snippet: Arsene Wenger was pleased with Arsene Wenger side's approach at Old Trafford .
  
highlights_snippet: Arsene Wenger posed for a picture in the away dressing room after the game .
  
highlights_snippet: Manchester United 2-1 Arsenal: