
Kimi Antonelli strengthened his grip on the Formula One championship Sunday with a Belgian Grand Prix victory, while the Cadillac team, with a headquarters under construction in Fishers, suffered another frustrating mechanical failure.
Antonelli briefly lost the lead when a virtual safety-car period gave Leclerc a more advantageous pit stop. The Mercedes driver closed the gap and passed Charles Leclerc with 10 laps remaining before pulling away for the victory.
Cadillac’s difficult day
Cadillac arrived in Belgium hoping the high-speed Spa circuit would show progress in the team’s first Formula One season. Instead, both cars started near the back and only one reached the checkered flag.
Valtteri Bottas, who started 17th after grid adjustments, finished 18th and one lap behind Antonelli. He nevertheless brought the car home ahead of Fernando Alonso’s Aston Martin, which finished two laps down.
Sergio “Checo” Pérez started 18th and initially moved closer to Esteban Ocon’s Haas. His race ended on Lap 13 when an internal component of the Cadillac’s rear suspension failed, according to the team’s Belgian Grand Prix race report.
“We are still investigating the reasons why,” Pérez said.
Pérez also said the Cadillac lacked straight-line speed, leaving him unable to sustain his fight with Ocon. The retirement continued a troubling reliability pattern for the first-year team, which also lost both cars to overheated brakes early in June’s Austrian Grand Prix.
Bottas said completing the race at least supplied engineers with useful information about the car’s reliability and tire degradation.
“We just need to keep pushing,” Bottas said.
Team principal Graeme Lowdon described Bottas’ drive as strong but said Cadillac must determine the cause of Pérez’s failure and regain the reliability it demonstrated earlier in the season.
Cadillac remains without a championship point after Belgium. The team’s next opportunity comes quickly: the Hungarian Grand Prix is scheduled for July 24-26 in Budapest.
A global race with a Fishers connection
Cadillac’s performance has special relevance in Central Indiana because its principal American headquarters is being built in Fishers.
The planned 400,000-square-foot facility will become the team’s headquarters and a major center for car manufacturing, according to Cadillac’s employment site. Cadillac is presently operating across multiple locations, including Silverstone, England, and GM’s motorsports operation in North Carolina.
TWG Motorsports CEO Dan Towriss said earlier this year that the Fishers construction could be completed late in 2026 or during the first quarter of 2027. He described it as a state-of-the-art facility that will operate alongside Cadillac’s European base, according to Formula One.
The Fishers operation ultimately is expected to handle much of Cadillac’s Formula One car production. For now, the team uses Ferrari engines and gearboxes while General Motors develops a Cadillac power unit targeted for competition in 2029.
That makes each race—including difficult afternoons such as Sunday’s in Belgium—part of the foundation for an international racing program whose long-term home is taking shape in Fishers.








