Autolinking test: What's new in Formula 1 2023: drivers, team bosses and rules
All the refreshed driver pairings, team principal changes, and subtle regulation tweaks that could shake up the 2023 F1 season

The big stories from the past fortnight in motor sport from the Archive.
The most successful Formula 1 driver of all time, Michael Schumacher, was born in 1969. He was a real talent from the start a fact Mercedes were quick to note during his Group C apprenticeship.
Two team-mates shared a birthday in early January, Jacky Ickx and Hans-Joachim Stuck. Both have been to lunch with Simon Taylor. Ickx for the October 2011 issue and Stuck two months later.
Keith Greene, F1-driver-turned-team-manager, celebrated his 78th birthday. In 2003, Gordon Cruickshank met with Greene to remember his long and illustrious career, taking in Formula 1 and Bernie Ecclestone, sports cars, touring cars and more.

Jim Clark experienced joy and despair, winning the South African Grand Prix in 1963, a year and a day after retiring from the lead in the 1962 title decider at the same circuit.
The 1977 Formula 1 season began in Argentina, and Jody Scheckter took Wolf to its maiden win on its debut.
It was the 30th anniversary of unique Le Mans winner and local hero Jean Rondeau‘s death in December. Pre-war Le Mans winner Sammy Davis died the day before he turned 94 in 1981, and his contemporary John Duff died in 1958.
Brits Lewis Hamilton and Mike Wilds both celebrated birthdays, so too Americans Bobby Rahal and Eddie Cheever jr. Double Indy 500 winner Rodger Ward was born 95 years ago, and 2013 Indy 500 winner Tony Kanaan turned 41.
Pascal Fabre, F1 driver and F3000 race-winner, turned 56 and the one-time F1 entrant Jean Lucienbonnet was born in 1923.
All the refreshed driver pairings, team principal changes, and subtle regulation tweaks that could shake up the 2023 F1 season
Mercedes is rumoured to have an engine innovation promising a significant advantage over other Formula 1 power units. It could mean rivals are allowed extra benefits to catch up, explains Mark Hughes
The death last week of Hans Herrmann leaves just four living drivers who raced in 1950s world championship grands prix. The first decade of Formula 1 will soon slip beyond living memory
As Formula 1 prepares for its most complex regulation reset in decades, the 2026 launch season may be shaped less by ambition than by a collective determination not to get it wrong