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This week, Christian Horner and Toto Wolff have revived their war of words from 2021. Horner, the Team Principal of Red Bull, has branded claims his team could be impacted by new rules as "total rubbish" after Mercedes' Wolff said some of his rivals were using "flexi-floors" to give their cars a performance advantage. The FIA, F1's governing body, will bring in new rules to prevent teams from flexing their floors, and Horner remains bullish that Red Bull will be unaffected.

Horner and Wolff came to blows regularly during the dramatic 2021 season, which culminated in Max Verstappen winning the drivers' championship on the final lap of the final race in Abu Dhabi.

It is not the first time Wolff and Horner have clashed over the design of cars this season, however.

In June, all of the team principals had a meeting at the Canadian Grand Prix where they discussed the problems drivers