article_snippet: George North should be stopped from playing rugby until the World Cup in September after suffering George North third bout of concussion in four months.
article_snippet: George North was left unconscious in Friday night’s Aviva Premiership fixture against Wasps and Lamont, knocked out 12 times during Lamont career, is convinced the 22-year-old has been ‘let down.'
article_snippet: Yet there are indications that George North could still play against Clermont Auvergne in the Champions Cup quarter-final on Saturday.
article_snippet: ‘George has been let down.
article_snippet: George North was knocked out again and was forced off after a clash with Nathan Hughes of Wasps .
article_snippet: North was unable to continue and Lamont thinks that Lamont should be prevented from RFU .
article_snippet: North’s latest concussion occurred when Lamont was caught by the knee of Wasps
article_snippet: North suffered concussion against England in the RBS Six Nations but played on for the rest of the match .
highlights_snippet: Rory Lamont thinks George North shouldn't play rugby until the World Cup .
  
highlights_snippet: The winger was knocked out cold playing for club side Northampton .
  
highlights_snippet: George North has suffered concussion three times in the past year .
  