In a challenging Chinese Grand Prix, Carlos Sainz managed to score a point for Williams with a ninth-place finish. The key was in the final laps, where Franco Colapinto, with fresher tires, was attacking his position. Facing the disadvantage, Sainz deployed an unconventional defense, taking advantage of the leaders' passage to create a barrier of dirty air and secure the result.
The Overtake as a defensive tool: engineering circumstances 🛡️
Sainz's move transformed an offensive function, Overtake mode, into a defensive resource. By activating it repeatedly when both received blue flags, he generated an intermittent but effective train of dirty air. This turbulent flow, combined with the speed reduction to respect the leaders, degraded the performance of the pursuer's front wing, preventing Colapinto from getting into attacking position.
Sainz gives a lesson in road defense (with help from the bosses) 🧠
While the manuals talk about letting the leaders pass without interfering, Sainz wrote a new chapter: How to use those who lap you as a mobile shield. He turned an etiquette rule into a tactical element, making the blue flags work for him. Colapinto wasn't just fighting against a Williams, but against the churned air from two cars. A lesson that sometimes the best defense is to let others pass... so they defend you.