As the celebrated coach Alberto Salazar faces doping allegations, a shadow is cast over two of his elite runners competing in the Boston Marathon - The Boston Globe
Some Of World's Fastest Runners Get Set For Nike's 2-Hour Marathon | Only A Game
Nike 2015 Boston Marathon Pack - Freshness Mag
Boston Marathon shoes: Adidas, Nike, Asics, Skechers and more
Nike Dominates Boston Marathon Podium - SneakerNews.com
Red Sox Patriots Day hats, shirts, jerseys: How to buy Boston Marathon-inspired yellow-and-blue Nike City Connect gear - masslive.com