Who Won the FedEx 400?

The FedEx 400 benefiting Autism Speaks is a NASCAR Sprint Cup Series race held yearly at Dover International Raceway in Delaware.

The race began in 1969 as the Mason-Dixon 300. It became the Mason-Dixon 500 in 1971 and stayed that way until 1984. It was then known as the Budweiser 500 through 1994. It became related to the non-profit Autism Speaks in 2007.