Formula 1's managing director of motorsports Ross Brawn has responded to comments about potential changes to grand prix weekend formats for 2020 by stressing any adjustments will be experimental.
Rubens Barrichello fielded calls from the likes of Mark Webber and Jenson Button during his cameo appearance in the new S5000 series.
Mercedes Formula 1 team boss Toto Wolff says he does not believe the "easy story" that Ferrari's latest upgrades were key to its surprise Singapore Grand Prix triumph.
Charles Leclerc will seek more information from his Ferrari Formula 1 team in future races and understood his "very frustrating" Singapore Grand Prix defeat "a lot more" afterwards.
Top news
Verstappen: Singapore a "wake-up call" for Red Bull
Max Verstappen says a disappointing weekend in Singapore was a “wake-up call” for his Red Bull Racing Formula 1 team at a track where the RB15 was expected to challenge for victory.
How a bad qualifying lap put Vettel on pole for Singapore win
If Sebastian Vettel had produced the qualifying lap he was truly capable of in Singapore, he wouldn't have been in the right place to capitalise on the unique race circumstances that allowed him to show the world his capabilities again
Singapore Grand Prix driver ratings
Victory in the Singapore Grand Prix ended Sebastian Vettel's long win drought, but he was among a handful of contenders to just miss out on a perfect score in our ratings - something only one driver achieved
The soul-searching that led to Ferrari’s drastic turnaround
Ferrari was not expected to win in Singapore - it wasn't even expected to be second best. But it scored its best points haul of the season, which came as a result of a technical review that stemmed from its early season disappointment
Wolff dismisses "easy story" of Ferrari upgrade impact
Mercedes Formula 1 team boss Toto Wolff says he does not believe the "easy story" that Ferrari's latest upgrades were key to its surprise Singapore Grand Prix triumph.
Brawn responds to driver criticism of F1 format proposals
Formula 1's managing director of motorsports Ross Brawn has responded to comments about potential changes to grand prix weekend formats for 2020 by stressing any adjustments will be experimental.
Markelov replaces Hubert for remainder of F2 season
The Arden Formula 2 team has signed Artem Markelov to replace Anthoine Hubert following the Frenchman's fatal crash at Spa last month.
Kiwi squad abandons late Bathurst 1000 entry
Team Kiwi Racing has abandoned its late bid to compete in the 2019 Bathurst 1000, the squad’s owner David John has confirmed.
Webber, Button called Barrichello about S5000
Rubens Barrichello fielded calls from the likes of Mark Webber and Jenson Button during his cameo appearance in the new S5000 series.
Explained: How Ferrari failed to realize power of the undercut
Charles Leclerc's hopes of a third consecutive Formula 1 victory were dashed as Ferrari's Singapore Grand Prix strategy allowed Sebastian Vettel to jump ahead of his team-mate.
ARG bullish about fresh Supercars block threat
Australian Racing Group is confident that Supercars won't be able to block a deal for Touring Car Masters and TA2 to appear on the Adelaide 500 bill next year.
Singapore GP: Lap by lap animation
Check out our animated timeline visualization of the 2019 Singapore Grand Prix at the Marina Bay Street Circuit, which charts the pitstops and position changes.
Charlotte Roval will decide Bowman and Byron's playoff destiny
Most of the remaining NASCAR playoff hopes of Hendrick Motorsports will likely be determined at this weekend’s race at the Charlotte Roval.
Hamilton ends BTCC campaign two rounds early
Nic Hamilton has decided to step back from the BTCC ahead of this weekend's Silverstone round and will ‘regroup’ before returning in 2020.
Vettel: Singapore GP win "confirmation" rather than relief
Singapore Grand Prix winner Sebastian Vettel has admitted ending his win drought has brought some relief - but feels it was more of a "confirmation" of his current direction.
Tordoff to sit out remainder of BTCC season
Mike Bushell will deputise for Sam Tordoff in the AmD Tuning Honda Civic Type R for the remainder of the BTCC season as Tordoff and his family come to terms with the loss of his infant son.
Pagenaud had Penske's "full support" to chase title
Simon Pagenaud says he felt he had the "full support" of Team Penske to pursue NTT IndyCar Series title glory in Sunday's Laguna Seca season finale, after losing out on the championship to teammate Josef Newgarden.
Singapore GP result "damage limitation" for Renault
Renault admits a ninth place finish for Nico Hulkenberg in the Singapore GP was "damage limitation" in the battle with McLaren for fourth place in the championship.
Espargaro's Aragon result not "reality" for Aprilia
Aleix Espargaro has warned that his strong Aragon MotoGP weekend is not the “reality” of Aprilia’s true pace, and admits the Italian manufacturer is still “suffering”.
The soul-searching that led to Ferrari’s drastic turnaround
Ferrari was not expected to win in Singapore - it wasn't even expected to be second best. But it scored its best points haul of the season, which came as a result of a technical review that stemmed from its early season disappointment
Leclerc understood Ferrari call "a lot more" after Singapore GP
Charles Leclerc will seek more information from his Ferrari Formula 1 team in future races and understood his "very frustrating" Singapore Grand Prix defeat "a lot more" afterwards.
Lorenzo has no choice but to "accept" current speed
Jorge Lorenzo says he has to "accept" his current limitations aboard Honda's MotoGP bike after missing his self-imposed target in Sunday's Aragon Grand Prix by some way.
Singapore Grand Prix driver ratings
Victory in the Singapore Grand Prix ended Sebastian Vettel's long win drought, but he was among a handful of contenders to just miss out on a perfect score in our ratings - something only one driver achieved
Makowiecki credited for ending Nissan's losing streak
B-Max director Toshikazu Tanaka has hailed Frederic Makowiecki after the Frenchman delivered an impressive wet-weather drive at Sugo to secure Nissan’s first SUPER GT victory in over a year.
| 1 |  Lewis Hamilton | 296 pts |
| 2 |  Valtteri Bottas | 231 pts |
| 3 |  Charles Leclerc | 200 pts |
| 1 |  | Mercedes | 527 pts |
| 2 |  | Ferrari | 394 pts |
| 3 |  | Red Bull Racing | 289 pts |
