article_snippet.sent: Louis van Gaal says that Wayne Rooney suffered a knee injury during the defeat by Everton at Goodison Park on Sunday.
article_snippet.sent: The England international was replaced by Robin van Persie in the closing stages of the Premier League clash and was seen receiving treatment on the bench.
article_snippet.sent: And Louis van Gaal confirmed to MUTV after the game that Wayne Rooney had sustained a knee injury but that it was too early to know the severity of the injury.
article_snippet.sent: Wayne Rooney winces after injuring Wayne Rooney knee during the defeat by Everton at Goodison Park .
article_snippet.sent: Wayne Rooney waits on the touchline to be replaced by Robin van Persie in the 88th minute .
article_snippet.sent: Wayne Rooney looks in pain after taking a knock before being replaced in the closing stages .
article_snippet.sent: Rooney grimaces as Wayne Rooney sits on the bench after being taken off following the Rooney injury .
highlights_snippet.sent: Wayne Rooney limped off in closing stages, replaced by Robin van Persie .
  
highlights_snippet.sent: Louis van Gaal has confirmed Robin van Persie suffered a knee injury .
  
highlights_snippet.sent: Manchester United boss said it is too early to know the severity of a knee injury .