Chinese runner disqualified from Berlin Marathon over bicycle use

Chinese fitness influencer and runner Sun Yuanyuan has been disqualified from the 2026 Berlin Marathon after photographs allegedly showed her riding a bicycle during the 42.2-km race. Sun, who initially recorded a time of 4:53:46, apologised for taking a shortcut. Sportswear brand Brooks has also terminated its sponsorship, citing the importance of integrity, fairness and respect in running.