Sergio Perez played a key role in Max Verstappen's world driver's championship win in 2021, often holding up rival Lewis Hamilton.
With both Leclerc and Sainz putting some early mileage on their 2022 clocks, Thursday saw the return of one of Formula One's strongest driver lineups.
The first test will be held on February 22-25 at the Circuit de Barcelona-Catalunya on the outskirts of Barcelona.
Oscar Piastri won the F2 world championship in 2021 but won't be part of the Formula 1 grid for the upcoming 2022 season.
McLaren F1 team driver Daniel Ricciardo has been appointed as a Member of the Order of Australia on Australia Day 2022.
F1 is gearing up for a new era with cars that include a 'ground effect' aerodynamic concept, drastically different bodywork, and 18-inch tyres.
It's become critical for teams like Ferrari to prepare what upgrades they'll pursue, agreeing with each department on what's feasible.
Honda has exited Formula 1 but, according to Red Bull team principal Christian Horner, will still be involved with the 2022 engine.
Kimi Raikkonen has raced in Formula One for more than 20 years and won the 2007 Drivers' Championship with Ferrari in 2007.
Despite the budget constraints for the 2022 F1 season, Steiner claims that Haas is still the smallest team on the grid.