F1 calendar chaos and driver market rumors; 2027 contingency plans confirmed

War in Iran threatens Qatar/Abu Dhabi GPs; season finale may move to Europe. Domenicali confirms 2027 contingency plans: Turkey and Portugal returning, new markets like Rwanda, Thailand, Argentina in talks. Antonelli leads championship. Verstappen's future uncertain with exit clause active. 2027 driver market rumors swirl around Alonso, Sainz, and Lawson. FIA deflects blame for 2026 regs. Martin Brundle and Johnny Herbert say title fight far from over.