What happened: Aston Martin recognized Honda as its technical partner ahead of the United States Grand Prix at COTA. The Austin round is Honda's 500th Formula One race.

Why it matters: The milestone underscores a long technical tie between the two organizations entering a high-visibility American round. Austin opens a Texas-led triple-header one week after Max Verstappen won in Singapore.

What to watch: Attention turns to on-track running at COTA to open the triple-header. Further Honda milestone details are expected around the race weekend.