Marcus Armstrong is a professional IndyCar Series driver known for his rapid ascent in motorsport, highlighted by winning the 2017 Italian Formula 4 Championship and being named the 2023 IndyCar Rookie of the Year. This tag page features news, race results, interviews, and updates covering his career progression, including his performances with Chip Ganassi Racing and Meyer Shank Racing. It provides insights into his achievements in single-seater racing and his consistent top-10 finishes in the IndyCar series, making it a valuable resource for following his ongoing impact in professional racing.