Cyril Abiteboul, who was Renault's Formula 1 managing director from 2014-20, could make a stunning return to the sport - with Red Bull Racing.
Krack will be tasked with propelling Aston Martin to the front of the grid following an underwhelming first campaign back on the F1 grid.
He would then go on to compare two similar incidents that had very different outcomes, one of which involved McLaren's Lando Norris.
Krack has a similar professional path to McLaren team president Andreas Seidl, having started his career with BMW in Formula One.
The formal investigation phase of the investigation began on Monday, with the inquiry team aiming to question everyone involved.
1997 F1 world champion Jacques Villeneuve believes the controversial ending to 2021 sets things up nicely for Lewis Hamilton to come back and win a record eighth F1 driver's title ...
The veteran Alpine driver is also optimistic to have a competitive season in the 2022 championship.
The partnership between Bottas and Hamilton helped Mercedes clinch a record-eight consecutive constructors' title.
Mercedes won eight world titles in a row from 2014 to 2021, stealing a step ahead of their competitors in the turbo-hybrid era.
Haas decided not to develop their car for 2021 in order to devote all of its resources to the new technical standards for 2022.