Butch Leitzinger, American race car driver

Robert Franklin "Butch" Leitzinger (born February 28, 1969) is an American professional racing driver. He is best known as an ALMS driver with Dyson Racing, but he has also driven for a variety of other teams and race series. He won the IMSA Pro WSC Ckampionship driver's titles in both 1997 and 1998 while driving for Dyson Racing. Also a three time winner of the Daytona 24 hours race in 1994, 1997 and 1999.