It resulted in an additional formation lap being known as, giving time for Zhou to get his automotive again going and rejoin in the back of the sector, in addition to lowering the dash race distance to 23 laps.
Following the chequered flag, the FIA issued summons for seven drivers regarding their radio communications with groups in the course of the extra formation lap.
Mick Schumacher, Sebastian Vettel, Esteban Ocon, Daniel Ricciardo, Sergio Perez, Lance Stroll and George Russell had been all summoned regarding an alleged breach of Article 33.1 of the sporting laws after receiving a report from the race director, Niels Wittich.
This states that drivers “should drive the automotive alone and unaided”, and has been used to clampdown on engineers offering an excessive amount of data to drivers by way of the radio.
Nonetheless, the stewards have now cleared all seven drivers of breaching the laws after assembly with their respective staff managers on Saturday night.
Yuki Tsunoda, AlphaTauri AT03, Daniel Ricciardo, McLaren MCL36, Lance Stroll, Aston Martin AMR22
Photograph by: Glenn Dunbar / Motorsport Images
“The Stewards met with the staff managers involved and decided that the messages that had been underneath investigation had been permitted,” reads the FIA bulletin.
It means the outcomes of Saturday’s Austria dash race are actually last, and can be used to type the grid for Sunday’s grand prix.