A brush with the wall at Singapore's unforgiving Turn 14 in Q2 deprived Jenson Button with a shot of accessing the top 10 final segment.
The McLaren-Honda's 's damaged steering left the Brit with a 13th place on tomorrow's grid and a car which felt much improved however since the team's earlier practice sessions.
"All weekend I've not been very quick, I couldn't find grip," lamented Button.
"In qualifying, I could. we made some changes to the car, and it felt really good this evening. It took a few set-up tweaks and I found my confidence, so I was able to get the best out of the car in quali."
"Then, on my final run in Q2, I went a touch wide at the exit of Turn 14 and just tapped the wall on the exit. The impact broke the left-rear wheel and gave me a puncture – it was my fault."
Button considered his lap, up until the mishap, was definitely good for a spot in Q3. But the McLaren's weaker race pace relative to its closest rivals makes points a difficult prospect.
"It was definitely possible to get into Q3 today: my final lap in Q2 was looking very similar to Fernando’s before the puncture.
"Our long-run pace means the race could be difficult for us, but there’ll probably be some Safety Car periods and a bit of action, so anything could happen."
Silbermann says ... Not so sleepy in Singapore
Romain Grosjean column: Drivers have a certain shelf life
Chris Medland's 2016 Singapore Grand Prix preview
TECHNICAL: Under the skin of the Red Bull RB12
Keep up to date with all the F1 news via Facebook and Twitter
While Mercedes spent the first week of the 2026 shakedown in Barcelona looking like a…
Pierre Gasly is adding a new kind of horsepower to his career. The Alpine F1…
Sweden's Jo Bonnier, who was born on this day in 1930, enjoyed a career in…
While the stopwatches and spreadsheets provided the hard data, the visual spectacle of the 2026…
Netflix is gearing up to transport viewers back to one of Formula 1’s most volatile…
The 2026 Formula 1 era roared to life in Barcelona this week, offering a first…