Boston Marathon

Doping allegations against Alberto Salazar cast shadow over two of his elite American marathoners

Nike Oregon Project coach Alberto Salazar (left) watched as Galen Rupp competed in the Men's 10,000 meter run during day one of the 2015 USA Outdoor Track & Field Championships at Hayward Field in 2015. Christian Petersen/Getty Images/file

Alberto Salazar’s legend was built on seemingly superhuman performances.

In the 1982 Boston Marathon, he battled Dick Beardsley stride for stride for more than two hours before outkicking him in a thrilling finish dubbed the “duel in the sun.’’ In 1978, he collapsed after finishing the Falmouth Road Race and was administered last rites when his temperature soared to 108. In 1994, after almost a decade’s absence from competition, he won the 56-mile Comrades Marathon, a punishing test of endurance across the hot hills of South Africa.

But now, some question whether Salazar’s quest to test the limits of human performance, which he began as a teenage track star at Wayland High School, may have crossed the line. American antidoping authorities are investigating allegations of performance-enhancing drug-use in Salazar’s vaunted training program, the Nike Oregon Project, which has entered two elite runners, Galen Rupp and Jordan Hasay, in Monday’s Boston Marathon.

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