article_snippet.sent: Giving a rival a mock salute as a rival leaves the field of play is amusing.
article_snippet.sent: Telling an opponent you are going to break a rival arm is not.
article_snippet.sent: In sport, when the final whistle blows the contest is over.
article_snippet.sent: Writing pleading letters of complaint is for jilted boyfriends and suburban curtain twitchers.
article_snippet.sent: The fact is, though, that English Rugby League