Minnesota Vikings wide receiver Percy Harvin (12) after returning a kickoff for a touchdown against the Detroit Lions to start their NFL football game Sunday, Sept. 30, 2012, in Detroit. (AP Photo/Duane Burleson)

Photo by: Duane Burleson

Minnesota Vikings wide receiver Percy Harvin (12) after returning a kickoff for a touchdown against the Detroit Lions to start their NFL football game Sunday, Sept. 30, 2012, in Detroit. (AP Photo/Duane Burleson)