Darren Scott Lehmann is an Australian cricket coach and former cricketer who coached the Australian national team. Lehmann made his ODI debut in 1996 and Test debut in 1998. He was on the fringes of national selection for the entirety of the 1990s, and only became a regular in the ODI team in 2001 and Test team in late 2002, before being dropped in early 2005. Primarily an aggressive left-handed batsman, Lehmann was also a part-time left arm orthodox bowler, and gained renown for his disregard for physical fitness and modern dietary regimes. He announced his retirement from first-class cricket in November 2007. Lehmann was a member of the Australian team that won the 1999 Cricket World Cup and the 2003 Cricket World Cup, where in the 1999 final, he scored the winning boundary, and took the winning catch in the 2003 final.

The Australia men's national cricket team represents Australia in men's international cricket. As the joint oldest team in Test cricket history, playing in the first ever Test match in 1877, the team also plays One-Day International (ODI) and Twenty20 International (T20I) cricket, participating in both the first ODI, against England in the 1970–71 season and the first T20I, against New Zealand in the 2004–05 season, winning both games. The team draws its players from teams playing in the Australian domestic competitions – the Sheffield Shield, the Australian domestic limited-overs cricket tournament and the Big Bash League. Australia are the current ICC World Test Championship and ICC Cricket World Cup champions. They are regarded as most successful cricket teams in the history of Cricket.