Pietro Fittipaldi da Cruz is a Brazilian racing driver currently competing in the IndyCar Series driving the No. 30 Honda for Rahal Letterman Lanigan Racing, alongside serving as a test and reserve driver for Formula One team Haas. Fittipaldi is the grandson of two-time Formula One world champion Emerson Fittipaldi and brother of racing driver Enzo Fittipaldi. He made his Formula One debut with Haas at the 2020 Sakhir Grand Prix, replacing the injured Romain Grosjean, becoming the fourth member of the Fittipaldi family to race in Formula One.

Rahal Letterman Lanigan Racing (RLL) is an auto racing team that has participated in the WeatherTech SportsCar Championship and the IndyCar Series. Headquartered in Zionsville, Indiana and Hilliard, Ohio, it is co-owned by 1986 Indianapolis 500 winner Bobby Rahal, former television talk show host David Letterman, and businessman Mike Lanigan. The team won the Indianapolis 500 twice, first in 2004 with Buddy Rice driving and then in 2020 with Takuma Sato.