Valtteri Bottas built on team-mate Susie Wolff's earlier work to give Williams a firm development direction following the Red Bull Ring F1 test. read more »

I think we have a duty to Formula 1 to not talk it down...constantly picking the negatives we get ourselves into a spiral of controversy." - Toto Wolff read more »

Mercedes boss Toto Wolff admits that domination of the sport by one team is not good for F1. read more »

Mercedes led the opening day of the Austrian in-season test thanks to reserve driver Pascal Wehrlein's 1:11.005. The German driver finished 0.187 seconds clear of Force... read more »

Toto Wolff doesn't believe Lewis Hamilton's failure to get on terms with Nico Rosberg is down to him feeling the pressure from his team-mate. read more »

Mercedes motorsport boss Toto Wolff believes Nico Rosberg and Lewis Hamilton will once again push each other all way in the battle for this year's title... read more »

Mercedes boss Toto Wolff says he is delighted with the speed shown by the manufacturer at the Austrian Grand Prix, as the squad secured another 1-2 finish. Nico Rosberg beat... read more »

Lewis Hamilton and Nico Rosberg’s battle for the world championship will again go down to the wire in Abu Dhabi, their Mercedes team boss Toto Wolff has predicted. read more »

The second in-season test takes place this week at the Red Bull Ring following the Austrian Grand Prix, with all but Manor taking part in the two-days of running. Each team... read more »

Mercedes boss Toto Wolff is convinced the title battle between his two drivers will go down to the final race after Nico Rosberg's clawed back seven points with victory in... read more »

Williams has confirmed that Susie Wolff will participate in next week's post-race test for the squad at the Red Bull Ring. Wolff, Williams' test driver, sampled the... read more »

Williams has confirmed that Susie Wolff and Valtteri Bottas will take part in next week's post-race test for the squad at the Red Bull Ring. Wolff piloted… read more »

Toto Wolff insists Mercedes will not be resting on its laurels in the fight against Ferrari despite the sheer dominance of its one-two in Canada. Lewis Hamilton and Nico... read more »

Mercedes motorsport boss Toto Wolff has warned his team that "there is more to come from our competitors" ahead of the Austrian Grand Prix... read more »

Mercedes F1 boss Toto Wolff says the relationship between Haas and Ferrari opens up new possibilities for teams to enter Formula One. Haas will join the grid next year and will... read more »

Toto Wolff insists Mercedes are "open" to the relaxing the rules on engine development as they acknowledge that their rivals are in a "difficult position"... read more »

Mercedes motorsport boss Toto Wolff is "open-minded" over a potential relaxation of Formula 1 engine rules next season, but has warned of the likely severe cost... read more »

Toto Wolff: It looked like all the victories and the world championships were forgotten and suddenly a bunch of idiots were managing the team... read more »

Mercedes motorsport boss Toto Wolff feels his team's flawless performance in Montreal proves they are not a "bunch of idiots"... read more »

Mercedes boss Toto Wolff hailed the performance of his squad as it collected a 1-2 finish at the Canadian Grand Prix. Mercedes came in for criticism following the pit decision... read more »

Mercedes considered halting Nico Rosberg in his chase of the Canadian Grand Prix victory due to brake issues which could have ended his race. The Circuit Gilles Villeneuve is... read more »

The Mercedes Formula 1 team faced a difficult decision over whether to 'interfere' in Lewis Hamilton and Nico Rosberg's Canadian Grand Prix battle amid brake... read more »

Mercedes boss Toto Wolff hailed a faultless performance from his squad at the Canadian Grand Prix following the criticism which it received after Lewis… read more »

Toto Wolff insists it was necessary to limit Nico Rosberg's attack for the win in the final ten laps, saying it didn't affect the outcome. read more »

Plans to reintroduce refuelling to Formula One are set to be dropped after feedback within the sport was "100% negative". Refuelling was one of the main proposals on... read more »