article_snippet.sent: Siem de Jong de Jong played 45 minutes for Newcastle Under 21s on Siem de Jong comeback from a collapsed lung.
article_snippet.sent: de Jong has made just one Premier League Premier League start since de Jong £6million arrival from Ajax last summer.
article_snippet.sent: Newcastle played 45 minutes for Peter Beardsley's Under 21 side on Wednesday .
article_snippet.sent: de Jong tore de Jong thigh muscle in September and was days away from returning in February when, for the second time in two years, de Jong suffered a collapsed lung and underwent surgery.
article_snippet.sent: de Jong was expected to miss the remainder of the season but now has an outside chance of featuring in the final six matches.
article_snippet.sent: Meanwhile, forgotten man Facundo Ferreyra replaced de Jong at the break.
highlights_snippet.sent: Siem de Jong has made just one Premier League start this season .
  
highlights_snippet.sent: Siem de Jong played 45 minutes as Newcastle lost 2-0 at home to Derby County .
  
highlights_snippet.sent: Loanee Facundo Ferreyra replaced Siem de Jong at half-time .
  