How McLaren let victory slip through its fingers in Miami

Lando Norris's expletive-laden question after the Miami Grand Prix—'How did we not win this?'—encapsulated a weekend where McLaren's massive upgrade made it a genuine threat to Mercedes, only to be undone by a critical strategic call. Despite claiming pole and winning the sprint, Norris lost the grand prix lead to Mercedes' Kimi Antonelli via a perfectly executed undercut, handing the Silver Arrows a hard-fought fourth consecutive victory to start the 2026 season.

Why it matters:

McLaren's performance leap in Miami proves the fight at the front is no longer a one-team affair. After years of Mercedes dominance, a rival has closed the gap significantly through development, turning theoretical pace into a real victory chance. This loss, decided by execution rather than raw speed, shows that beating Mercedes now requires perfection in every department, raising the stakes for the entire season.

The details:

• McLaren's major upgrade package successfully addressed a large chunk of its car deficit from 2025, transforming it from an opportunistic podium contender into a consistent front-row threat.
• Norris converted this pace into a Sprint Race win from pole, capitalizing on a Mercedes team that had "overcomplicated" its energy management settings early in the weekend.
• The Deciding Undercut: In the Grand Prix, with Norris leading and the gap stable, Mercedes pulled the trigger on an early pit stop first. The team timed it precisely when even an immediate response from McLaren would be too late.
• Execution Gap: Mercedes complemented its strategic call with a flawless 2.2-second pitstop and strong in-lap/out-lap phases from Antonelli. McLaren lost time in several areas during the same sequence, including Norris's in-lap and the stop itself.
• Once ahead, Antonelli swiftly passed a slower Max Verstappen and managed the race to the finish, keeping Norris at a manageable distance.

What's next:

The question now is whether Miami was a one-off or a sign of a sustained title fight. McLaren believes it has erased much of Mercedes' advantage but acknowledges the champion still holds a slight pace edge.

• The pressure shifts to Mercedes' upcoming upgrade package. Will it re-establish a clear gap, or has McLaren developed a car that can challenge consistently at different circuits?
• For McLaren, the focus is on converting pace into wins. As Team Principal Andrea Stella noted, the loss was a lesson in "execution, adaptation, optimisation"—areas they must master to finally topple the benchmark team.