A lot of talk is taking place behind-the-scenes with concerns that Mercedes and Red Bull have found a loophole in the FIA ...

The 2026 F1 World Championship will finalize all engine homologation on March 1st, which would give Mercedes very little time ...

The engine loophole rumours have sparked much debate.

Other F1 teams have raised concerns about Mercedes and Red Bull finding an engine loophole - a topic that is set to remain in ...

Mercedes boss Toto Wolff has told rival teams to focus on themselves amid an ongoing row over the interpretation of this year ...

Mercedes Formula 1 boss Toto Wolff is adamant his squad's power unit is fully legal and is bemused by rival complaints about ...

Formula 1 has been rocked by a compression ratio scandal, with Horner giving his view.

The FIA will reportedly hold a second early-week meeting with technical experts, with the engine compression ratio debate set ...

The Mercedes principal, Toto Wolff, insists the team’s new car is within rules and rivals should look to their cars instead of sending ‘secret letters’ ...

A technical loophole involving thermal expansion has triggered accusations, secret letters to the FIA, and a war of words ...

Mercedes boss Toto Wolff told rival engine manufacturers to “get [their] sh**t together” under the new 2026 regulations ...

Mercedes team principal tells complaining rivals to get your s*** together amid debate around engine compression rules in F1s ...