Williams cancel a planned 'shakedown' run of their new F1 car before the first pre-season test because of delays building it. read more »

Renault are not the only team facing a race against time to have their car ready for pre-season testing with Williams forced into cancelling Saturday's shakedown. read more »

The mayor of Miami-Dade County has intervened to cancel a delegation's fact-finding trip to the Singapore Grand Prix, in a fresh blow to plans for a Miami Formula 1 race read more »

Sebastian Vettel hopes to 'cancel out' Hockenheim, expects tight scrap read more »

Formula 1 have cancelled plans for a first Miami GP in 2019 and instead plan to introduce the race for the 2020 season. read more »

Fred Vasseur took all of an hour to put an end to the Sauber-Honda deal, revealing he cancelled the deal an hour after signing on as Sauber's team boss. read more »

Sauber team boss Fred Vasseur admits that his decision to cancel the planned deal with Honda was made within an hour of joining the Swiss team. read more »

McLaren drivers Stoffel Vandoorne and Lando Norris have backed the decision to cancel this week's two-day tyre test at Interlagos, amid security concerns. A… read more »

McLaren and Pirelli cancel tyre testing amid security concerns after another attempted armed robbery near Sao Paulo's F1 circuit. read more »

A number of serious attacks on Formula 1 staff in Brazil, have forced McLaren to cancel their Pirelli tyre test, which was due to take place on Tuesday. read more »

Formula 1 tyre supplier Pirelli and McLaren have decided to cancel their planned Interlagos test due to safety concerns at the Brazilian Grand Prix venue read more »

McLaren-Honda and Pirelli have both agreed to cancel the scheduled tyre test at Interlagos amid concerns over their safety in Brazil. read more »

Pierre Gasly has described the outcome of his Super Formula season as "weird" after series officials were forced to cancel last weekend's title-deciding round… read more »

Renault made a bold attempt to grab Daniel Ricciardo from Red Bull for the 2018 Formula 1 season as part of the deal to cancel Toro Rosso's engine contract read more »

Uncertainty over a gearbox supply prompted Sauber to cancel their Honda partnership, according to Frederic Vasseur read more »

Following the decision to cancel their planned partnership with Honda, Sauber team boss Frederic Vasseur hopes their 2018 engine supplier can be announced before the summer break. read more »

Sauber pull out of their new engine partnership deal with Honda, which was set to come into effect from 2018. read more »

Sauber have terminated their planned engine supply deal with Honda for next year, citing 'strategic reasons' as the rationale behind their decision. read more »

Honda and Sauber have agreed to call off their deal for the Japanese manufacturer to supply the team with Formula 1 engines in 2018 read more »

Antonio Giovinazzi admits he hopes to "cancel from my mind" his second grand prix weekend in Formula 1, after he crashed in both qualifying and the race in China read more »

The second practice session ahead of the Chinese Grand Prix did not result in any track action. The weather conditions were such that the medical helicopter could not operate,... read more »

Williams pull out of the final day of the first pre-season test after rookie driver Lance Stroll damaged his car during Wednesday's session. read more »

Ferrari are forced to cancel a Pirelli wet-weather tyre test following a heavy crash by Sebastian Vettel. read more »

Ferrari had to cancel the second day of the Pirelli Formula 1 wet tyre test at Fiorano because of a lack of spare parts after Sebastian Vettel's accident read more »

A necessity to save 35 million was behind the BBC's decision to cancel its contract to televise F1 three years ahead of schedule. read more »