Toto Wolff has had some unflattering things to say about the Mercedes W12, describing it as "toxic to drive" and "a little diva". read more »

Red Bull team boss Christian Horner "likes to rumble" while Mercedes does its talking on the track, that's according to Toto Wolff. read more »

Mercedes are continuing to keep their cards close to their chest with Toto Wolff declining the chance to say where they have spent their development tokens. read more »

Mercedes team principal Toto Wolff has again declined to reveal where the manufacturer has spent its development tokens on the W12 this season to avoid what he has described as... read more »

Toto Wolff has likened Mercedes' F1 pre-season testing struggles to finding a hair in soup. read more »

Recording their worst pre-season since their title run began in 2014, Toto Wolff has refuted suggestions that "complacency" has slipped into Mercedes' game. read more »

Following an unconvincing pre-season test, Mercedes boss, Toto Wolff has defended the team's decision not to exploit the filming day rule read more »

Toto Wolff has revealed to being worried "a lot" by Mercedes' pre-season form that has placed the team on the backfoot going into the new Formula 1 campaign. read more »

Toto Wolff has admitted that Mercedes' gearbox issue "scares" him, but they are not nervous about the start they have made. read more »

Mercedes team principal Toto Wolff and Red Bull counterpart Christian Horner have both given their approval to Formula 1's sprint race proposal for this season. read more »

Mercedes gave its W12 car a first on-track run on Friday at the Bahrain International Circuit, but slumped to the bottom of the mileage chart after a challenging day.Valtteri... read more »

Toto Wolff has admitted his Mercedes team are struggling to understand what caused the issue which limited them to six laps in the morning testing session. read more »

Mercedes team principal Toto Wolff has confirmed he is close to concluding a deal with Nico Hülkenberg to serve as a reserve driver this year. read more »

Though a final decision has yet to be agreed, Christian Horner and Toto Wolff are in favour of trialling sprint races on Saturday afternoons. read more »

Toto Wolff says the early gearbox issue Mercedes encountered during the first day of F1 pre-season testing in Bahrain "came out of nowhere". read more »

Mercedes Formula 1 chief Toto Wolff says the team's early gearbox issue on the opening day of pre-season testing "came out of nowhere" and yet to be fully... read more »

Toto Wolff is confident Mercedes can recover from its disastrous start to pre-season testing that saw Valtteri Bottas confined to the garage for the entire opening session. read more »

Mercedes team principal Toto Wolff is refusing to engage in what he has described as "flirting outside" with Max Verstappen until he has resolved the 2022 futures of... read more »

Toto Wolff says that revealing every aspect of the Mercedes W12 at the launch would have given competitors too much time to try and copy. read more »

Mercedes boss Toto Wolff says he has "no doubt" about Lewis Hamilton's commitment to F1 despite the fact he only signed a one-year deal.  read more »

Mercedes do not have "any particular problems" with the reliability of their power unit, that's according to Toto Wolff. read more »

Toto Wolff insists he harbours "no doubts" about Sir Lewis Hamilton's F1 commitment even though the World Champion has signed for only one more Mercedes season. read more »

Rather than slow them down, Mercedes boss Toto Wolff says the new budget cap has actually made his team better. read more »

Discussing the budget cap, Toto Wolff says that having a lot of money doesn't guarantee that teams will be successful in Formula 1. read more »

Along with sustainability a key aim of Formula 1's budget cap is to rein in the performance of the top teams by levelling the playing field.And yet in typical glass-full... read more »