
Carlos Sainz has lost his ninth-place starting position for the Azerbaijan Grand Prix after receiving a five-place grid penalty for failing to slow sufficiently under yellow flags during Q3 in Baku. The sanction drops the Williams driver to 14th and takes the shine off his first appearance in the final qualifying segment for 15 Grands Prix.
Carlos Sainz had produced something of a minor miracle in Azerbaijan Grand Prix qualifying, reaching Q3 for the first time this season with the help of the major upgrade package Williams introduced in Baku. It was the Spaniard’s first appearance in the decisive qualifying segment since last year’s Qatar Grand Prix, but the result he earned on track will not translate into a ninth-place start.
The Williams driver was handed a five-place grid penalty after the stewards ruled that he had failed to react sufficiently to a single yellow flag. He was also given two penalty points on his Super Licence.
Why Carlos Sainz received a five-place Azerbaijan GP grid penalty
The stewards examined video footage, timing data, telemetry, team radio and onboard footage before reaching their decision on the incident.
“The Stewards heard from the driver of Car 55 (Carlos Sainz), team representative and reviewed video, timing, telemetry, team radio and in-car video evidence. Single Yellow Flags were displayed in Marshalling Sectors 4 and 5, in particular after Turn 2 and on the approach to Turn 3. The Yellow indications were clearly visible and SAI had also received a radio warning from the Team: ‘Yellow ahead, lift.’ SAI confirmed at the hearing that he was aware of the Yellow Flag situation.”
Carlos Sainz argued that he had intended to demonstrate a reduction in speed across the yellow-flag area as a whole rather than reacting independently in both sectors.
“SAI explained that he intended to demonstrate a reduction in speed across the Yellow area as a whole. He stated that he did not consider it necessary to reduce speed on the straight and instead intended to demonstrate his response when approaching and exiting Turn 3. He considered this to be a ‘global lift’ covering the consecutive Yellow sectors. He further explained that the car which had originally caused the Yellow was no longer in the run-off area and that he expected the Yellow Flags to be withdrawn.”
The stewards rejected that interpretation, explaining that a driver must demonstrate a meaningful reaction in each individual marshalling sector when consecutive sectors are covered by yellow flags.
“The Stewards did not accept this interpretation. Where consecutive Marshalling Sectors are subject to Yellow Flag conditions, a driver must demonstrate a significant reaction to reduce speed in each individual Yellow Marshalling Sector. A reduction in a subsequent sector cannot retrospectively satisfy the requirement applicable to the preceding Yellow sector. The obligation is also not dependent on the driver’s own assessment of whether the original hazard remains present within a particular part of the Yellow sector.”
Telemetry showed no meaningful reduction in Sector 4
The decisive evidence came from Carlos Sainz’s telemetry. According to the stewards, his response to the yellow flag occurred only in Marshalling Sector 5, while he showed no significant reduction in speed in Sector 4.
“The telemetry clearly showed that SAI’s reaction to the Yellow occurred only in Marshalling Sector 5. There was no meaningful reduction in speed in Marshalling Sector 4 which could realistically be attributed to a response to the Yellow. Indeed, SAI recorded his fastest time of the session in Marshalling Sector 4.”
That meant the later deceleration could not, in the stewards’ view, compensate for the lack of an earlier response.
“The Stewards therefore did not accept that the subsequent lift in Marshalling Sector 5 constituted a sufficient ‘global’ response covering both sectors. This is distinguishable from cases where the telemetry demonstrates a significant response to the Yellow even though the overall sector time reduction is relatively small.”
“In the present case, SAI was aware of the Yellow, had received an explicit warning from the Team, the Yellow indications were clearly visible and the telemetry established that he did not demonstrate the required reaction in Marshalling Sector 4.”
“The Stewards therefore determine that SAI failed to sufficiently reduce speed under the Single Yellow Flag in Marshalling Sector 4. The standard penalty under the Penalty Guidelines for this infringement during Qualifying is a drop of five grid positions.”
The punishment means Carlos Sainz will start the Azerbaijan Grand Prix from 14th rather than ninth. Franco Colapinto, Oliver Bearman, Liam Lawson, Alex Albon and Esteban Ocon each move forward one position, in that order.
For Carlos Sainz, it is another stewards-related setback shortly after his Spanish Grand Prix penalty and subsequent disagreement with Fernando Alonso in Madrid. This time, however, the decisive evidence came directly from his telemetry and his reaction to the yellow flags.
Sergio Perez penalised for impeding Oscar Piastri but remains 20th
Carlos Sainz was not the only driver penalised after qualifying, although the second sanction will have considerably less effect on the starting grid. Sergio Perez was found to have impeded McLaren driver Oscar Piastri during Q1 and received a three-place grid penalty.
Race control had instructed drivers on preparation laps to remain on the left-hand side of the approximately two-kilometre acceleration zone leading towards the finish line. Sergio Perez did not follow that instruction, and Oscar Piastri encountered the slower Cadillac directly on the racing line while approaching at roughly 50 km/h greater speed, forcing the Australian to lift.
The stewards did not consider the incident particularly dangerous, but they nevertheless penalised Sergio Perez for failing to comply with the race director’s instructions and for unnecessarily impeding Oscar Piastri.
There is an unusual twist to the penalty: despite receiving a three-place grid drop, Sergio Perez will remain in 20th position. Fernando Alonso and Lance Stroll have larger penalties to serve after Aston Martin changed components of their Honda power units, meaning the Cadillac driver does not actually lose a starting position.
The penalties reshape the midfield behind the leading group after George Russell secured pole position in Baku qualifying, while the revised order leaves Carlos Sainz facing a significantly more difficult Azerbaijan Grand Prix from 14th on the grid.



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