Durable event record · pulse harvest
Brazil's Dos Santos, American Russell race to world hurdles records in Zurich
- Time
- 2026-08-27T20:05:43.811Z
- Topic
- Pulse harvest
Checked 2026-08-27
Question
Does the record support this claim: Brazil's Dos Santos, American Russell race to world hurdles records in Zurich?
What would settle it: Dated official records and forensics that withstand adversarial review.
Official record series
- Primary-source official records or verifiable forensics