The Sydney Riot of 1879 was a civil disorder that occurred at an early international cricket match. It took place in Sydney, Australia, at the Association Ground, Moore Park, now known as the Sydney Cricket Ground, during a match between a touring English team captained by Lord Harris and New South Wales, led by Dave Gregory, who was also the captain of Australia. The riot was sparked by a controversial umpiring decision, when star Australian batsman Billy Murdoch was given out by George Coulthard, a Victorian employed by the Englishmen. The dismissal caused an uproar among the parochial spectators, many of whom surged onto the pitch and assaulted Coulthard and some English players. It was alleged that illegal gamblers in the New South Wales pavilion, who had bet heavily on the home side, encouraged the riot because the tourists were in a dominant position and looked set to win.