article_snippet.sent: Mallinder is not unduly concerned but will await medical opinion. '
article_snippet.sent: Mallinder added: 'If it was George first one (concussion)
article_snippet.sent: The Welshman receives medical treatment on the pitch before being taken off on a stretcher .
article_snippet.sent: Mallinder said: 'I said at the time I think it was a red card offence.