Monisha Kaltenborn has reportedly left Sauber with immediate effect, however, official confirmation has yet to come from the team.
When BMW parted ways with Sauber, Peter Sauber regained control of the team and, in 2010, put Kaltenborn in as CEO and team boss.
Her reign, though, has been anything but a success.
The team's results have deteriorated leading to a point-less 2014 campaign and just two points scored last season.
As such Sauber have now reportedly parted ways with Kaltenborn.
Seeing news about Monisha and Sauber parting company is starting to break. Expecting confirmation from the team later today.
— Will Buxton (@thebuxtonblog) June 21, 2017
Next season Sauber, who last year found new owners in Longbow Finance, will swap to Honda power.
Hearing that Monisha Kaltenborne and Sauber have parted company. Real shame for the team if that's true given how she saved them last season
— David Croft (@CroftyF1) June 21, 2017
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