Last Updated on January 21 2025, 4:00 pm
Hamilton and Cullen reunite: Formula 1 speculation confirmed – In the ever intriguing world of Formula 1, the return of Lewis Hamilton and Angela Cullen’s professional partnership has taken centre stage. After months of speculation and subtle hints on social media, the seven-time world champion and his former physiotherapist have officially reunited.
The development marks a surprising yet fitting new chapter in their storied history, just under two years after their unexpected split.

A bond forged in Formula 1
Lewis Hamilton and Angela Cullen’s partnership became iconic during their seven years together. Cullen, a dedicated and highly skilled physiotherapist from New Zealand, was a constant presence in Hamilton’s corner from 2016 until March 2023.
Known for her unwavering support, she accompanied him to races, training sessions and press events and became a key figure in his success both on and off the track.
Their professional relationship dissolved in early 2023, shocking fans and sparking widespread speculation about the reasons behind the split. Although both Hamilton and Cullen spoke fondly of their time together, they offered no clear explanation for the split. To many, their bond seemed inseparable, making the split all the more puzzling.
Fast forward to 2025 and the duo are once again working together – but this time under different circumstances.
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A new role with Project 44
Angela Cullen has officially joined Hamilton’s business venture, **Project 44**, as a member of the performance team led by director Marc Hynes. Project 44, named after Hamilton’s iconic car number, has grown steadily since its inception and established itself as a key player in managing the F1 superstar’s career and off-track ventures.
The decision to bring Cullen back into the fold comes as Hamilton transitions into his much-anticipated role at Ferrari. After two decades with Mercedes, the move to the iconic Italian outfit signals a fresh start – and Hamilton appears intent on surrounding himself with a trusted and capable team to help him excel.
Cullen’s expertise as a physiotherapist will undoubtedly play a key role in optimising Hamilton’s performance, especially as he adjusts to a new car and team environment.
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Internet sleuths were right
Fans and internet sleuths alike have been speculating about a possible Hamilton-Cullen reunion for months. In early 2025, the rumours were reignited when Cullen shared a seemingly innocuous photo on Instagram.
The image, taken at a ski resort, showed Cullen wearing a red jacket – a colour synonymous with Ferrari – and standing next to a flag bearing Hamilton’s signature number 44. The details were subtle, but enough to set F1 forums and social media platforms alight with theories.
These whispers gained momentum as Hamilton’s Project 44 began to recruit key personnel to bolster its operations. Now, with Cullen’s return confirmed, the online sleuths can claim a well-deserved victory.
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Cullen’s journey since leaving F1
After leaving Hamilton’s team, Cullen turned her attention to other projects, including working with fellow Kiwi Marcus Armstrong in the IndyCar series. Her time away from F1 has allowed her to continue to hone her craft, but her return to Hamilton’s inner circle marks a rekindling of one of the sport’s most iconic collaborations.
For Cullen, the reunion also marks a return to the global spotlight of F1, where she first came to prominence. Her deep understanding of Hamilton’s physical and mental needs is likely to be instrumental as he embarks on this new chapter with Ferrari.
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Hamilton’s Ferrari debut
Hamilton’s partnership with Ferrari has been one of the most talked about moves in recent F1 history. The British driver officially began his tenure with the Scuderia earlier this week when he visited Ferrari’s legendary headquarters in Maranello, Italy.
As part of his induction, Hamilton is due to take his first drive in a Ferrari at the Fiorano test track. However, weather conditions could threaten the planned session, adding an element of uncertainty to an already highly anticipated event.
Despite the challenges, Hamilton’s move to Ferrari represents a significant change in his career. Known for his relentless pursuit of excellence, the addition of Cullen to his team signals his commitment to maintaining peak performance as he seeks to add to his record-breaking list of achievements.
A reunion of trust
The renewal of Hamilton and Cullen’s professional partnership speaks volumes about the trust and mutual respect they share. In the high-stakes world of F1, where performance is measured in milliseconds, such a relationship can be the difference between winning and losing.
Cullen’s ability to help Hamilton achieve both physical and mental balance has been evident throughout their years together. Now, with a new team and new challenges ahead, their reunion could prove pivotal in Hamilton’s quest for further success.
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Fan reaction
The news of Hamilton and Cullen’s reunion has been met with widespread excitement from fans. Social media platforms have been flooded with messages celebrating the return of one of F1’s most popular partnerships.
For many, Cullen’s presence signals a return to form for Hamilton, who has faced challenges in recent years as he transitions into a new phase of his career. Her calming influence and strategic support could be just what he needs to thrive in Ferrari’s competitive environment.
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Looking ahead
As the 2025 F1 season approaches, all eyes will be on Hamilton and Ferrari. With Angela Cullen back on his team, Hamilton has strengthened his support system and set the stage for what promises to be an exciting year in motorsport.
While the reasons for their initial split may remain a mystery, their reunion underlines the enduring power of trust, collaboration and shared ambition. Together, Hamilton and Cullen are poised to write an exciting new chapter in the annals of Formula One history.
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Lewis Hamilton’s long awaited move to Ferrari was completed on Jan 1st 2025. He was denied a run in the current F1 car offering from Maranello in the post season Abu Dhabi test as Mercedes held him to his contractual terms.
The arrival of the seven times world champion in Maranello has caused more than a stir as the local authorities were forced to lay on extra security yesterday when Hamilton arrived at the iconic Ferrari factory. Fans from far and wide had travelled to see their new star driver and footage posted online showed Lewis greeting the frenzied crowd, signing autograph’s before thanking his new team in recently learned Italian phrases.
On his first official day with the team, Hamilton met with team principal Fred Vasseur and Ferrari CEO Benedetto Vigna – together with Piero Ferrari, the only living son of legendary founder Enzo. Lewis also spent some time in the Ferrari simulator and was introduced to his team of engineers, including race engineer Riccardo Adami, who previously worked with Hamilton’s predecessors Carlos Sainz and Sebastian Vettel…READ MORE ON THIS STORY
With over 30 years of experience in Formula 1 as an insider journalist, I have built trusted connections across the paddock, from race engineers and mechanics to senior team figures. At The Judge 13, I and a handful of trusted colleagues share exclusive Formula 1 news, expert analysis and behind-the-scenes stories you will not find in mainstream motorsport media.

