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5 statements · 0% with external sources · numbers in brackets are citations
On other databases
1 identifiers linking Derek Murphy across the web's reference databases
5 statements · 0% with external sources · numbers in brackets are citations
1 identifiers linking Derek Murphy across the web's reference databases
From Wikipedia, the free encyclopedia · Read full article · Text CC BY-SA 4.0
Derek Murphy is an American blogger and journalist known for writing the Marathon Investigation blog, which investigates suspected cheaters at marathons, triathlons and other running events.