Mercedes team boss Toto Wolff has said he is "worried" about Valtteri Bottas' recent form, but believes it is down to set-up rather than driver ability. read more »

Mercedes Formula 1 team boss Toto Wolff says he is worried about Valtteri Bottas's recent slump in form, but he has backed the Finn to "undo the problem" read more »

"It has been challenging for Valtteri and it is a priority for us to give him the car he needs to perform." read more »

Easing up on the usual underdog rhetoric, Mercedes Toto Wolff still admits to a tough battle ahead. read more »

Mercedes boss Toto Wolff says that helping Valtteri Bottas return to form has become "a priority" for the squad, following his difficult run of races. Bottas… read more »

Toto Wolff says the emphasis is on Valtteri Bottas to demonstrate he deserves a long-term Mercedes deal by delivering the required results. read more »

Mercedes boss Toto Wolff believes there are four drivers in the frame for a Williams seat next season and Pascal Wehrlein is one of them. read more »

Mercedes boss Toto Wolff says Mercedes' lack of pace during the Malaysian Grand Prix was "painful", despite his team increasing its lead over Formula One title... read more »

Toto Wolff accepts Mercedes 'got lucky again' read more »

Toto Wolff acknowledged that the team got lucky again this weekend, and suggested that Bottas' car wasn't at the same standard as Hamilton's read more »

Mercedes have taken little satisfaction from increasingly their world title leads over Ferrari in the Malaysia GP - with Toto Wolff worried by their sudden pace slump. read more »

"I'm just very down, I must say because you cannot just say 'well we've scored more points than Ferrari' - we've lost so much pace this weekend." read more »

Mercedes boss Toto Wolff has said it is "worrisome" how the Silver Arrows were unable to cope with Red Bull during the race at Malaysia. read more »

The team boss of Mercedes saw his drivers claim pole position and fifth place on the grid for the Malaysian Grand Prix on Saturday. read more »

Mercedes team principal Toto Wolff says he feels sympathy for Sebastian Vettel after Lewis Hamilton's championship rival suffered misfortune for the second successive... read more »

Mercedes boss Toto Wolff believes Ferrari will present a "serious threat" during the Malaysian Grand Prix, despite Lewis Hamilton claiming pole position at… read more »

Part 2 of today's press conference with Mario Isola, Guenther Steiner and Toto Wolff. read more »

Christian Horner, Toto Wolff, Frederic Vasseur, Guenther Steiner and Otmar Szafnauer are the latest to take part in the Team Principals' Press Conference. read more »

Mercedes Formula 1 boss Toto Wolff says his team's "very difficult" Friday practice sessions for the Malaysian Grand Prix is down to a "fundamental... read more »

Toto Wolff believes Mercedes has a "gremlin" in its W08 after struggling during Friday's pair of practice sessions for the Malaysian Grand Prix. Lewis… read more »

Mercedes boss Toto Wolff has said there is a "gremlin" that needs removing after both Lewis Hamilton and Valtteri Bottas struggled for early pace in Sepang. read more »

Although Toto Wolff admits Lewis Hamilton is "priceless" to Mercedes, there are times that the driver gives his bosses "grey hair." read more »

Toto Wolff says Mercedes has worked hard to understand its initial struggle to find performance in Singapore as the unlikely victory which followed proves the remaining six... read more »

Toto Wolff has said Mercedes wills till be striving to win every one of the remaining races this season, despite their somewhat lucky result in Singapore last time out. read more »

Toto Wolff insists that win in Singapore - Lewis Hamilton's third successive victory - doesn't ensure title win. read more »