Late mechanical glitch derails Marcus Armstrong’s bid for his first IndyCar win
Armstrong loses XPEL Grand Prix at Road America Marcus Armstrong was forced to abandon a championship‑level performance in the XPEL Grand Prix when a sudden mechanical issue caused the 25‑year‑old to retire with four laps left, handing the victory to Arrow McLaren’s Christian Lundgaard. 55‑lap, 4‑mile chaos shakes the field The adverse weekend unfolded over […]

