Web site BuzzFeed is facing questions over why a post that was critical of one of the site's sponsors has been taken down. The article about board game Monopoly, written last month by former Telegraph journalist Tom Chivers, has been removed "at the request of the author." This is despite the fact that Chivers tweeted a link to the story last month. Political Web site Guido Fawkes has linked the deletion to 21 sponsored articles from Monopoly hosted on the BuzzFeed site.