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Former Formula One star Karun Chandhok agrees with Christian Horner that changing regulations to tackle porpoising mid-season would be unfair. Mercedes team boss Toto Wolff has pushed the FIA to introduce changes that would improve driver safety with high-speed bouncing threatening drivers' long-term health.

Horner and Wolff are locked into a back-and-forth over porpoising, with the Mercedes boss claiming that driver safety should be paramout and his Red Bull counterpart insisting that teams should take responsibility for building cars that 'miss the mark'.

Mercedes have had it worse than most on the grid, while Red Bull have built what has proven to be the fastest car so far in 2022. On Baku's bumpy street circuit earlier in June, Lewis Hamilton had to grit his teeth just to see the finish line