article_snippet: But an objection from an unnamed football figure led to the national the Sheffield Referee Association persuading their Sheffield branch to embarrassingly cancel the appearance of Halsey, who was giving Mark Halsey services free.
article_snippet: However Mark Halsey planned appearance was cancelled after an unnamed football figure objected against the talk .
article_snippet: There was an agreement that our cancel Mark Halsey after pressure from the national the Sheffield Referee Association and the wider football world.
highlights_snippet: The former Premier League official had The former Premier League official invitation withdrawn .
  
highlights_snippet: An unnamed football figure objected which led to the national Referees association persuading their Sheffield branch to cancel the appearance .
  