On 24 February Russian forces ordered by president Vladimir Putin began an invasion on neighbouring Ukraine which has so far spanned a week and resulted in the deaths of 752 civilians, according to the Washington Post.
The invasion has been condemned by Western nations, with sanctions being imposed from countries worldwide on Russia.
Sporting authorities have also moved in recent days to ban Russian athletes and sporting events, though F1 governing body has only so far banned Russian and Belarusian drivers from competing under their national flags.
During the Barcelona pre-season F1 test, when war broke out in Ukraine, Haas moved to stip its cars of Uralkali branding and Mazepin’s future remained unclear given his family ties to Putin.
But on Saturday morning, Haas announced it had parted ways with both Russian chemical giant Uralkali and Mazepin.
A short statement from the team read: “Haas F1 team has elected to terminate, with immediate effect, the title partnership of Uralkali, and the driver contract of Nikita Mazepin.
“As with the rest of the Formula 1 community, the team is shocked and saddened by the invasion of Ukraine and wishes for a swift and peaceful end to the conflict.”
Haas has yet to make any further updates on who will replace Mazepin going forward, or what it’s plans will be in terms of the upcoming Bahrain pre-season test next week.
In a recent interview with US journalist Bob Varsha for Speed City Broadcasting, Haas team boss Gunther Steiner said Pietro Fittipaldi would be first in line should Mazepin be unable to race.
“If Nikita couldn’t drive for one or another reason, the first call would go to Pietro,” said Steiner.
“Obviously, he [has been] with us for a few years, and then we would see what we do next.
“But I mean Pietro is always around with us for a reason.
“The last years, we needed a reserve driver, having COVID around, so he is always around.
“He knows the team, he knows the car to jump in for one day to the other. There is nobody better than Pietro around at the moment.”
Fittipaldi, grandson of double F1 world champion Emerson, made two starts in 2020 at the Sakhir and Abu Dhabi Grands Prix replacing Romain Grosjean at Haas following the Frenchman’s horrifying fireball crash in Bahrain.
He saw the chequered flag in both of his outings, finishing 17th in the Sakhir GP and 19th in Abu Dhabi.
Earlier this week F1 also announced it had terminated its contract with the Russian GP, having initially stated the 2022 event at Sochi could not take place under current circumstances.
Motorsport UK also announced a blanket ban on Russian and Belarusian licences in 2022.