From iGaming Business In the UK, betting exchange and online casino operator Betfair has announced that the nation’s Court of Appeal has unanimously found in its favour regarding a judicial review instigated by rival William Hill over an earlier High Court of Justice ruling. William Hill had instigated the original action in September of 2011 in hopes of making customers of Betfair and other betting exchange operators subject to payment of the Horserace Betting Levy, which ran counter to an earlier consultation undertaken by the Horserace Betting Levy Board. Betfair subsequently won this case, which was something Martin Cruddace, Corporate…