29th October 2025 – (Kuala Lumpur) Hong Kong actor Louis Koo made a special appearance at the Sepang International Circuit in Malaysia as an invited guest for the Grand Prix motorcycle racing World Championship. The esteemed performer participated in the event’s ceremonial proceedings, serving as guest flag marshal to signal the commencement of racing competitions.
During his attendance at the international sporting event, Koo engaged with prominent competitors including riders Alex Marquez and Fermin Aldeguer. The actor readily accommodated photography requests from racing enthusiasts who documented his participation across social media platforms.
Observers noted the actor’s physical presentation drew considerable attention, with multiple commentators remarking on his notably youthful appearance and athletic physique. Online discussions highlighted his dense black hair and maintained physical condition, with many expressing surprise at his vitality relative to his chronological age.
The actor’s presence generated substantial social media engagement, with numerous attendees sharing photographs and videos of their encounters. Koo consistently responded positively to fan interactions, demonstrating willingness to participate in photographic opportunities throughout the event. His appearance at the international racing competition marks another high-profile engagement for the performer outside his film commitments.
