article_snippet.sent: Manchester United captain Vincent Kompany is doubtful for Sunday's derby against Manchester United with a hamstring injury.
article_snippet.sent: Manchester City captain Vincent Kompany felt the muscle tighten during Monday's Barclays Premier League defeat at Crystal Palace and will undergo a fitness test.
article_snippet.sent: Manchester City captain Vincent Kompany gestures during Manchester United's 2-1 defeat by Crystal Palace on Monday .
highlights_snippet.sent: Vincent Kompany a doubt for Manchester United with hamstring injury .
  