George Dario Marino Franchitti (born 19 May 1973) is a British motorsport commentator and retired motor racing driver from Scotland. Franchitti won the IndyCar Series Drivers' Championship in 2007, 2009, 2010 and 2011; the Indianapolis 500 in 2007, 2010 and 2012; and the 2008 24 Hours of Daytona driving for Andretti Green Racing (AGR) and later Chip Ganassi Racing (CGR).
Franchitti began kart racing at the age of 10 and had early success before progressing to car racing at age 17, winning the 1991 Formula Vauxhall Junior Championship and the 1993 Formula Vauxhall Lotus Championship. In 1995 and 1996, he competed in the Deutsche Tourenwagen Meisterschaft and the related International Touring Car Championship for the AMG-Mercedes team, winning two races. Franchitti debuted in Championship Auto Racing Teams (CART) with Hogan Racing for the 1997 season. The following year, he joined Team Green and finished third in the championship with three victories. After tying Juan Pablo Montoya on points and winning four fewer races than Montoya, Franchitti finished second in the 1999 season. His form declined over the next three years but he won four races.
In the Indy Racing League in 2003, Franchitti joined the renamed AGR team but injury limited him to three races that year. He won two races in the 2004 and 2005 seasons, finishing fourth and sixth overall. Franchitti won his first IndyCar Drivers' Championship in 2007 with four victories, including his first Indianapolis 500 win, before joining CGR for the following year's NASCAR programme. In 2009, he returned to IndyCar, winning three consecutive championships from 2009 to 2011, and 12 more races, including the 2010 Indianapolis 500. Franchitti's form deteriorated during the 2012 championship as he struggled to adapt to a new car but he won his third Indianapolis 500. Following contact with Takuma Sato's car in the penultimate round of the 2013 season, Franchitti sustained two fractured vertebrae, a broken ankle and concussion, bringing his racing career to an end.
Franchitti competed in 265 races in American open-wheel car racing, winning 31 and finishing on the podium 92 times. After retiring, Franchitti became an advisor and driver-coach for CGR, as well as a co-commentator and driver pundit on the all-electric Formula E racing series' television world feed. He has been inducted into the Long Beach Motorsports Walk of Fame, the Indianapolis Motor Speedway Hall of Fame, the Motorsports Hall of Fame of America the Scottish Sports Hall of Fame, the Canadian Motorsport Hall of Fame, and was named the 2007 BBC Scotland Sports Personality of the Year.