Russell to Start Singapore GP From Back of Grid After Mercedes Confirms New Engine

George Russell’s retirement in Malaysia was not finished costing him when the car stopped. Mercedes confirmed on Tuesday that the Briton has no engines left in his season allocation of four and will take a new power unit in Singapore this weekend, with the penalties expected to put him on the back row for Sunday’s race, Reuters reports. He arrives 84 points behind his own team-mate in the title fight.

What happened to Russell’s engine in Malaysia?

It failed five laps from the end, while he was running third. Russell pulled over under the safety car on lap 50, on the run down to Turn 1, after the power unit began to fail, Crash.net reports, ending his first race at Sepang and handing second place’s points swing to Kimi Antonelli, who finished second.

Mercedes deputy team principal Bradley Lord said the investigation into the failure is still running but that it was clearly mechanical, Reuters reports. The damage went beyond one race: Autosport reports that Russell’s pool of low-mileage power units was already thin, so the failure did not just cost points, it consumed the last of his engine allocation at the worst point of the season. Sepang had already embarrassed the sport once that weekend, when a software glitch stopped cars on the formation lap; Russell’s failure was a separate, older kind of problem, metal rather than code.

Why does a new engine mean starting last?

Because the rules ration power units. Each driver gets an allocation of four for the season, and taking components beyond it brings grid penalties, as the guide to Formula 1 penalties sets out. Russell has now used his four, so a fresh unit in Singapore drops him to the back of Sunday’s grid regardless of where he qualifies.

Mercedes had always known a penalty was coming, Reuters reports. The plan was to take it at the following race in Austin, a circuit built for overtaking, and to pair it with an engine upgrade the team has been preparing. Malaysia moved the timetable up by one race and may have cost Russell the upgrade too, since bringing the new unit forward to Singapore means fitting what is available now rather than what was planned for Texas.

Why is Singapore the worst place for this to happen?

Because passing there is close to impossible. Of the 16 Grands Prix held at Marina Bay, 11 have been won from pole, and the lowest winning grid slot is 15th, in the notorious 2008 race decided by a deliberate crash, Reuters reports. Russell won this race from pole only last year, in heat and humidity that make it one of the most physically demanding events on the calendar.

The one comfort is partial. Saturday brings the final Sprint race of the season, and engine penalties do not apply to the 100km sprint, Reuters reports, so Russell can at least contest that from a normal grid position. Sunday is where the damage sits, and in a title fight measured by the Formula 1 points system, a Sunday spent climbing from last is a Sunday the leader spends extending his lead.

How bad is the championship picture now?

Bleak, and everyone can do the arithmetic. Antonelli leads Russell by 84 points and, at 20, is on track to become the youngest champion in Formula 1 history with several races to spare, Reuters reports. Russell was the pre-season title favourite; the favourite now needs his team-mate to fail, repeatedly, starting this weekend.

The precedent he will cite is Antonelli’s own. His team-mate took an engine penalty at Monza and won from 19th, Reuters reports. But Monza rewards straight-line speed and bold braking; Singapore rewards track position, patience and luck with safety cars. A repeat comeback would be one of the great drives of the modern era, which is another way of saying the realistic target is damage limitation.

Could Mercedes dodge a second penalty by rushing the upgrade forward? (Update)

Update, October 7: the penalty may only be half the problem. Mercedes had planned to introduce a new power unit design, developed with its ADUO token, in Austin next week, F1 Oversteer reports. If Russell takes a standard replacement engine in Singapore and then the upgraded engine in Austin, he starts two consecutive Grands Prix from the back of the grid.

The paddock suspicion, reported by Motorsport and summarised by F1 Oversteer, is that Mercedes may bring the upgraded engine forward to Singapore instead. One penalty would then cover both the forced replacement and the planned upgrade, and the new unit would be expected to last the remaining seven races. It also creates a problem for the other side of the garage: Antonelli could take the new engine in Singapore alongside Russell and share the penalty, or run the old engine this weekend and take his penalty in Austin as planned, the earliest race at which he can mathematically win the title.

None of this is confirmed. Mercedes has not said the upgraded unit is ready, and fitting an unproven engine at a street circuit is its own risk, on a weekend when the team is already splitting its running between its latest update package and its previous specification to work out where its pace went in Malaysia.

What happened when the split-car test actually ran? (Update, October 9)

Update, October 9: the experiment is under way, and its first data point was not the one the upgrade’s defenders wanted. Mercedes is running the split for the whole sprint weekend, with Russell on the older package and Antonelli on the upgrade, Sky Sports reports. Russell revealed the idea was his, suggested before the Malaysia race and made, in his words, a total no-brainer once the engine failure guaranteed his Sunday penalty, Crash.net reports, citing his comments to Motorsport.

Not everyone in the paddock is persuaded. Former Ferrari strategist Ruth Buscombe, speaking on F1TV’s Weekend Warm-Up, called the A-B comparison a school science test and a really bad idea at this circuit, arguing Mercedes would learn little and noting the team lost on the previous occasions it experimented at Marina Bay in 2015 and 2017, F1 Oversteer reports. She suggested swapping the packages after the sprint as the only way to get comparable feedback from both drivers.

Then came Friday’s only practice session, the single hour of running before sprint qualifying at a sprint weekend. Russell topped it on the old specification, ahead of Charles Leclerc and Lando Norris, while Antonelli ended the session seventh in the upgraded car, Crash.net reports. The gap comes with a warning label: the two Mercedes ran different tyre programmes during the session, so the timesheet overstates the difference. But a team trying to prove its upgrade works would still rather not start the weekend with the old car fastest and the new one seven tenths of the story down the order.

What happens next this weekend?

Friday’s sprint qualifying is the next read on the experiment, and it matters more than practice because both cars run the same tyres in the same conditions. Sunday remains the salvage exercise it was always going to be for Russell: a strong sprint, a chaotic Grand Prix, a well-timed safety car. The title is not mathematically gone, but Malaysia turned a three-point problem into an 84-point one, and Singapore, through an engine that failed five laps from a podium, has now taken away the grid position Russell needed to start fixing it.

The split-spec test has also fed the loudest off-track row of the weekend. Update, October 9: Toto Wolff used Friday’s press conference to attack the claim that Mercedes are favouring Antonelli over Russell, calling it brainless and telling its authors to watch Teletubbies instead — the full exchange is in Wolff’s ‘brainless’ answer to the favouritism claims.

The week’s other Hamilton headline was off the track entirely, and it was not real: a viral claim that Lewis Hamilton had secretly married Kim Kardashian was built on a fabricated screenshot and generated wedding images.

Hamilton was back in a stewards’ decision on Friday for a different reason: Max Verstappen passed him under a yellow flag in sprint qualifying, the stewards found the rule had been breached, and then imposed no penalty, a verdict built on telemetry showing Verstappen 70km/h below his usual speed at the passing point.