premise: The Uruguayan national football team will meet Australia in Montevideo on Saturday, hoping to win the first of two World Cup play-off games and set themselves up for Sydney's return match.
  The winner of the two-leg playoff will go through to the 2006 Germany World Cup.
  The match takes place in the historic Centenario Stadium, which will be filled with 60,000 Uruguay fans.
  The play-offs are being held in a tense atmosphere thanks to statements made by both teams, and also because both countries have met before at this stage.
  Uruguay won the ticket to the 2002 World Cup held in Seoul and Tokyo, losing its first game 1-0 but winning the re-match 3-0. That year, a group of violent Uruguayan fans spat on and insulted the Austrian team at Montevideo airport, trying to intimate them on the way to the match.
   What might happen for the Uruguayan team when they meet Australia?
hypothesis: win the first of two World Cup play-off games