Darian Grubb, a 24-time winning crew chief who won a Cup Series title with Tony Stewart in 2011, will be Castroneves’ crew chief. The No. 91 Chevrolet will be sponsored by Wendy’s during 2025 ...

Darian Grubb, a 24-time winning crew chief who won a Cup Series ... and 2021) and was runner-up in the INDYCAR SERIES championship four times (2002, 2008, 2013, and 2014). He is a three-time winner of ...

Veteran crew chief Darian Grubb, who is also the competition director ... Now, at a point of his career where he’s a part-time IndyCar and Sports Car racer, Castroneves has the flexibility ...

Darian Grubb will be his crew chief ... Castroneves won 31 races in IndyCar and finished second in the championship four times. The other four-time Indy 500 winners are A.J. Foyt, Rick Mears and Al ...