Kyle Busch began driving for Joe Gibbs Racing in 2008 and has won 24 Nascar Cup Series since then.
Denny Hamlin does not own any cars in Nascar. He drives the #11 FedEx car for Joe Gibbs Racing in the Sprint Cup Series.
Tony Stewart won three Cup Series championships in Nascar (2002, 2005, 2011).
Jeff Gordon won four Nascar Cup Series championships (1995, 1997, 1998, 2001).
Jimmie Johnson won six Nascar Cup Series championships during his career.
Mark Martin has never won a Nascar championship.
Richard Petty won a total of 7 championships.
Ryan Newman hasn't won a Nascar championship.
Tony Stewart has won three Nascar Cup Series championships in his career (2002, 2005 and 2011).
Darrell Waltrip won three Nascar Winston Cup Series championships.1981, 1982, 1985