Chinese fitness influencer Sun Yuanyuan, known online as ‘Abeeeer’, has apologized after being caught riding a bicycle during the Berlin Marathon.
What Happened
Photos circulated showing Abeeeer riding a bike during the marathon. The incident contradicted her claim of completing the race on foot and achieving a personal best.
The Official Marathon Time Integrity Unit confirmed that her bike ride coincided with her fastest split time during the race.
Key Facts
- Abeeeer has over 500,000 followers on RedNote, a Chinese social media platform.
- The incident occurred during the Berlin Marathon.
- She posted an apology admitting to feeling unwell and acknowledging a ‘very dishonest act’.
- Brooks China, her sponsor, terminated its partnership with her.
- Brooks China issued a public apology to runners and product users.
Why It Matters
Marathons require significant training, discipline, and physical commitment. When an athlete claims a personal best, the public and participants expect honesty.
Such deception undermines the integrity of the event and erodes trust among genuine athletes and fans.
For influencers, especially those promoting fitness, this incident highlights the risks of promoting unverified achievements.

What to Watch Next
Brooks China has stated it will reevaluate its partner selection process. This incident may prompt a broader review of influencer partnerships in sports.
The case has sparked public discussion about authenticity in fitness content and the responsibilities of social media personalities.
Source: Muscle & Fitness
Additional coverage: Independent.co.uk
Background: Independent.co.uk
Sources & further reading
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