article_snippet: After defeat at Arsenal Sam Allardyce's side are now tenth in the Premier League, having won just once in defeat at Arsenal Sam Allardyce's side past 12 matches.
article_snippet: Arsenal striker Olivier Giroud leaps into the air in celebration as Arsenal striker Olivier Giroud scored the opener at the Emirates .
highlights_snippet: Arsenal defeated West Ham at the Emirates Stadium on Saturday .
  
highlights_snippet: West Ham have only won once in West Ham past 12 matches .
  
highlights_snippet: Sam Allardyce's side are now tenth in the Premier League .