McLaren will say goodbye to Renault power at the end of next year, returning to Mercedes engines for 2021. Earlier this week rumours did the rounds at the Sochi Autodrom that... read more »

McLaren confirms return to Mercedes power from 2021 read more »

McLaren Racing and Mercedes-Benz have announced that the McLaren F1 team will be powered by Mercedes from 2021 until at least the 2024 season under a long-term agreement. read more »

McLaren will return to running Mercedes engines from the 2021 F1 season. read more »

The big rumour doing the rounds in Sochi is that McLaren is to use Mercedes power units from 2021. read more »

McLaren will take Mercedes power units from the 2021 season, according to widespread reports. read more »

After the failed experiment that was Honda and a slight recovery with Renault, McLaren are set to return to Mercedes power in 2021. read more »

McLaren are to switch to Mercedes engines from the 2021 season, BBC Sport has learned. read more »

As talks continue over Formula 1's planned revolution for 2021, Ferrari chief Binotto says there is no intention to use its veto right - but hopes fo change in some key areas. read more »

McLaren is poised for a return to Mercedes Formula 1 engines in 2021, sources have revealed read more »

Plans for standard brake systems in F1 for 2021 have been scrapped, acting as the latest push-back against F1's rule-makers. read more »

The FIA has delayed the introduction of a standard supplier of brake system and friction materials in Formula 1 from its original 2021 date read more »

The FIA has decided to delay plans to introduce a single supplier for brakes to allow for "further evaluation" of the 2021 F1 cars. read more »

Lewis Hamilton has hit out at F1's powers-that-be, saying the reason they want to try reverse grids is because they have dropped the ball with the sport's regulations. read more »

Five-time world champion Lewis Hamilton is concerned Formula One's plans to experiment with new race formats next year is simply a way of masking the shortfalls of the... read more »

A noted critic of some of the proposals for 2021, Lewis Hamilton believes ideas such as reverse grids are an attempt to make up for the new rules should the powers-that-be get... read more »

Lewis Hamilton is concerned that Formula 1's exploration of experiments such as reversed-grid races is "an excuse for not doing a good enough job" with the... read more »

As F1 reveals further details of its concept for the look of 2021, team bosses are concerned that the rules are becoming "too prescriptive". read more »

F1 revises 2021 front-wing design to be 'more futuristic' read more »

Formula 1 team bosses remain concerned that the 2021 regulations will not allow enough design differentiation as the parties involved work towards avoiding "a GP1 formula... read more »

Mercedes boss, Toto Wolff believes that rules stability in 2021, as opposed to a dramatic overhaul, will see team performance further converge. read more »

In today's F1 Gossip, F1 set for more futuristic-looking front wings, mandatory two-stop races likely to be snubbed and Red Bull rule out Hulkenberg.  read more »

Formula 1 looks set to keep the status quo with "10 strong teams" on the 2021 grid after FIA president Jean Todt admitted they are yet to receive "strong... read more »

Toto Wolff has stressed the importance of having "stability" within Formula 1 rulings rather than widespread changes, as he reveals details of a recent meeting with... read more »

FIA president Jean Todt has played down talk that new teams could join the Formula 1 grid for 2021, with no "strong contact from a relevant, solid team" so far read more »