We're a week into 2025, and with preseason testing still seven weeks away, ESPN unpacks the storylines that will define Formula 1 this year.

It can also suit the promoters. Zandvoort’s decision to stop hosting F1 after 2026 points to the pressures — and costs — involved in staging a race. Spa looked in serious doubt just a few years ago, and while the interest from the local stakeholders has certainly taken an uplift since then, a couple of off years may actually suit the track.

Ferrari have been tipped to run with a "more extreme" livery for the F1 2025 season following Lewis Hamilton's arrival from Mercedes.

As Ferrari plans to put Lewis Hamilton in one of its old cars as part of its Testing of Previous Cars (TPC) session to get him acquainted with Ferrari machinery

The first time Hamilton dons the famous red Ferrari colors and gets behind the wheel of one of its F1 cars will be the moment he has longed for throughout his career. It is also set to be a relatively low-key event.

Hamilton’s first Ferrari outings will come under the TPC (Testing of Previous Cars), which enables teams to run a used car that is at least two years old to complete a maximum of 1000km over four days.

According to a report from Autosport, Hamilton will enjoy his first on-track action for Ferrari on January 20th or 21st. Fred Vasseur’s team reportedly plan to use their entire 1,000km TPC allocation on their new recruit in January, giving the 39-year-old the best possible start to life in Maranello.

Fred Vasseur has urged his Ferrari team to keep their feet on the ground despite the “excitement” of Lewis Hamilton officially joining the team. After 12 years with Mercedes, seven-time F1 world champion Hamilton officially joined the Scuderia on 1 January ahead of the 2025 season.

The Monaco Grand Prix could be the “showdown” that decides the hierarchy between Lewis Hamilton and Charles Leclerc at Ferrari, according to former car designer Gary Anderson. Hamilton will join Leclerc at Ferrari for the 2025 Formula 1 season,

Lewis Hamilton and Charles Leclerc will join forces to end the title drought of Ferrari. The Italian contractor last won the championship in 2008.

What do we know so far about the 2025 Ferrari car he will be driving? And what does history tell us about F1 champions who make late-