Zimbabwe announce their arrival
When a group of part-time players caught Australia off the hook

The first big upset of the 1983 World Cup • Getty Images
In the end, the game was done and dusted before the last over from Peter Rawson, and although Rod Marsh smacked a big six, the other balls yielded little. On the field, the Zimbabweans admitted that they only realised they were heading for victory in that final over. As the last ball was bowled, many of the seven or eight thousand inside the ground ran on to congratulate the winners. One of them apparently made a small fortune by gambling £100 on a Zimbabwean victory at odds of about 200-1, and he treated the team royally in the bar afterwards. Some of the Australians went out of their way to congratulate the Zimbabwe players, others chose to skulk out of the ground as soon as possible. The celebrations carried on through the night.
Amazingly, the whole upset passed by rather unnoticed for two reasons. In England everyone's attention was on the general election which took place on the same day, and news was dominated by Margaret Thatcher's re-election. There was also a strike by BBC technicians, which meant that only one match was covered, and that was England's game against New Zealand at The Oval. The Times did note that "few more deserving victories have been obtained".
There was one Zimbabwe player who lost out after the defeat of Australia. Opening batsman Ali Shah was chatting to some people after the game when he happened to say that if they could play as well again, they might beat India in their next game. His comments made it into the press and he was fined for breaching the team's rules on speaking to the media. Zimbabwe lost all their remaining five matches, although they again ran Australia close at Southampton, and hit the headlines when they reduced India, the eventual winners, to 17 for 5 and 78 for 7 at Tunbridge Wells before Kapil Dev's legendary 175 not out spared Indian blushes.
Martin Williamson is executive editor of ESPNcricinfo and managing editor of ESPN Digital Media in Europe, the Middle East and Africa