Toto Wolff

Mercedes Formula 1 chief Toto Wolff is still not ready to give a "straight commitment" and back Lewis Hamilton over Valtteri Bottas in the drivers' championship for fear of the effect it could have on the latter's form.

Toto Wolff says Valtteri Bottas’s integration into the Mecedes set-up has exceeded expectations in 2017 and made the decision to hand the Finnish driver a one-year contract extension a simple one.

The FIA has clarified the new Formula 1 technical directive regarding oil burn that will come into force for this weekend’s Italian Grand Prix, confirming Mercedes’ Spa update will not be subject to the ruling.

Toto Wolff says the decision to swap Lewis Hamilton and Valtteri Bottas during the Hungarian GP was "extremely difficult" to take.

Gearbox problems for Lewis Hamilton and Valtteri Bottas are proof of how much Mercedes is pushing in its F1 title battle with Ferrari.

Petronas and Mercedes enter into a new 'long-term' agreement to end speculation the Malaysian oil giant would exit with its F1 race.

Daniel Ricciardo is on fine funny form in the pre-British Grand Prix press conference - check out his best lines here...

Eddie Jordan's claim Mercedes is considering its future and Petronas will leave F1 at the end of the year draws ire from Toto Wolff.

Valtteri Bottas says 'there's no rush' on securing a Mercedes Formula 1 contract for 2018 but is keen to remain at the Brackley squad.

Mercedes Formula 1 boss Toto Wolff does not want to get mixed up between McLaren and Honda's current struggles.

Mercedes admits it is having a tough time perfecting the W08's smaller operating window, describing it as a 'diva'.

Mercedes reveals the reason for Valtteri Bottas' Spanish Grand Prix exit... and admits it is not an issue it has encountered before.

F1's newest race winner gets the quickfire quiz treatment on everything from Mercedes to Lewis Hamilton to 'Sisu' to marrying an Olympian...

Despite taking pleasure in Mercedes' turnaround from pre-season testing in Barcelona, Toto Wolff isn't happy with the tiny gap to the rival Ferrari team.

Toto Wolff says he doesn't expect the Valtteri Bottas and Lewis Hamilton relationship to turn sour like Hamilton's did with Nico Rosberg

Toto Wolff expects Lewis Hamilton and Sebastian Vettel to retain a deep-rooted respect for one another throughout their battle for the 2017 F1 crown.

Starting from pole, Valtteri Bottas had been targeting his first F1 win on Sunday in Bahrain, only for a tyre pressure problem to leave him a distant third at the chequered flag.

Toto Wolff insists you can go to extreme lengths to prove the 'T Wing' on the Mercedes W08 won't fail again.

Despite scoring his first F1 point on debut for Force India last time out in Australia, Esteban Ocon is aiming to keep building speed this weekend in China.

Christian Horner says new generation F1 cars 'look great'... but says it wasn't a 2017 F1 machine that got fans excited during the Australian Grand Prix.

Lewis Hamilton confirms fears about overtaking difficulties by saying he backed off as soon as he lost the lead through the pit-stops.

Toto Wolff: Claire [Williams] is clearly Frank's daughter, tough in negotiations and it wasn't always so obvious for us that we would get Valtteri [Bottas]...

Ex-Ferrari technical chief James Allison will join the Mercedes-AMG Petronas F1 team as its new technical director as Paddy Lowe's replacement.

The question of everyone's lips... we consider the contenders and rate their chances of joining Lewis Hamilton at Mercedes in F1 2017.