2005 in sports

See also: 2004 in sports, 2005 in baseball, other events of 2005, 2006 in sports, list of 'years in sports'.

Tennis

• Australian Open
• Men's Singles - Marat Safin defeats Lleyton Hewitt 1-6 6-3 6-4 6-4.
• Women's Singles - Serena Williams defeats Lindsay Davenport 2-6 6-3 6-0.
• French Open
• Men's Singles - Rafael Nadal defeats Mariano Puerta 6-7, 6-3, 6-1, 7-5.
• Women's Singles - Justine Henin-Hardenne defeats Mary Pierce 6-1, 6-1.
• Wimbledon
• Men's Singles - Roger Federer defeats Andy Roddick 6-2, 7-6, 6-4.
• Women's Singles - Venus Williams defeats Lindsay Davenport 4-6, 7-6, 9-7.
• U.S. Open
• Men's Singles - Roger Federer defeats Andre Agassi 6-3, 2-6, 7-6 (1), 6-1.
• Women's Singles - Kim Clijsters defeats Mary Pierce 6-3, 6-1.