Tyson Gay dropped by Adidas after sprinter fails drugs test - BBC Sport
Tyson Gay - Tyson Gay Photos - Zimbio
Tyson Gay dropped by sponsor Adidas after failed drugs test | The Independent | The Independent
adidas Grand Prix NYC: Blustery Day in Big Apple does not stop Tyson Gay, Blanka Vlasic, Jenn Suhr, Ryan Whiting from performing! by Larry Eder - RunBlogRun
Adidas stands by Tyson Gay for now despite positive drugs test – Marketing Week