Sainz fifteenth in Canada: cold tires sink Williams

Published on May 25, 2026 | Translated from Spanish

Carlos Sainz will start from fifteenth position at the Canadian Grand Prix, a result that contrasts with his performance in the sprint sessions. The Spanish driver encountered Williams' persistent problem with heating the front tires, costing him three crucial tenths that left him out of Q3. Despite the blow, Sainz highlights the team's progress and trusts that the rain forecast for the race could level the playing field and allow him to fight for points from an unfavorable position.

Formula 1 Williams FW47 in the pits during Canadian qualifying, mechanic adjusting front wing while cold tires smoke slightly on wet asphalt, car surface covered in raindrops, telemetry data on screen showing low temperature in left front compound, engineer pointing to three-tenths differential on digital timer, blue and orange garage lights reflecting on black nose, tense technical atmosphere, cinematic photorealistic render, dramatic industrial lighting, detailed carbon textures, water vapor rising from the ground.

The FW47's thermal Achilles' heel 🥶

Williams has been carrying a technical difficulty since the start of the season with activating the front compounds in low track temperature conditions. In Montreal, with cold asphalt, the FW47 could not reach the optimal working window of the Pirelli tires, generating chronic understeer that penalized lap time. The Grove team has introduced adjustments to the suspension and aerodynamic load distribution to mitigate the problem, but the solution remains partial. The car's performance window is too narrow.

Weather, Williams' new chief engineer 🌧️

Since they cannot get the tires to heat up on their own, the Grove team has had to resort to an innovative strategy: praying for rain. If the sky opens up, Sainz could go from being a driver with stone wheels to an expert in aquaplaning. After all, when water covers everything, the lack of tire temperature ceases to be a problem and becomes an anecdotal detail. Next time, perhaps they'll try a hair dryer on the grid.