article_snippet.sent: Deyan Iliev was sent off inside 15 minutes after goalkeeper Deyan Iliev scythed down Boro's Harry Chapman in the box, having failed to clear George Dobson's back pass.
article_snippet.sent: Deyan Iliev was sent off inside 15 minutes .
highlights_snippet.sent: The Gunners had goalkeeper Deyan Iliev sent off early on .
  
highlights_snippet.sent: Arsenal Under-21s had brought down Harry Chapman in the box and a penalty was given .
  