The Spanish Grand Prix at Madring, the newly built street circuit in the Spanish capital, ended in victory for Kimi Antonelli. The Italian claimed his eighth win of the season after Lando Norris, McLaren's British driver, was undone on lap 15 by a virtual safety car, the neutralisation that forces the whole field to slow and can wreck a pit-stop window in seconds. Norris had led from pole position, yet he could not reach the pit lane in time and slipped to third, describing his luck afterwards as scarcely believable. Antonelli made no attempt to dress up the result. "The win doesn't feel complete," he admitted, pointing to his rival's misfortune and insisting Lando had deserved it. The result moved the Italian 81 points clear of teammate George Russell in the standings.

One of the defining incidents arrived on the opening lap, when Max Verstappen and Lewis Hamilton went wheel to wheel. The Red Bull driver cut the chicane, and his race engineer, Gianpiero Lambiase, instructed him to hand the position back at once. The call left Verstappen seething. Over the radio he branded the Madrid Grand Prix a "Mickey Mouse race", and he later insisted that holding his line would have made contact unavoidable. Hamilton dismissed the charge, framing the episode as nothing more than good, hard racing. Ultimately, the Ferrari driver's afternoon ended on lap seven with a brake failure, while Verstappen took the chequered flag in second.

Formula 1's return to Madrid after 45 years away, the first since 1981, carried considerable expectations. Instead of the 350,000 spectators the grandstands were built to welcome, organisers were met with a very different reality. Local residents staged protests over noise and environmental damage. Tellingly, the Madring layout then drew blunt criticism from the drivers and the paddock alike: with next to no overtaking opportunities, the race proved so flat that competitors dismissed the circuit design as pointless and confessed they had been in danger of falling asleep in the cockpit.