FILE - Mike Rodgers, center, wins the men's 100 meters ahead of Charles Silmon, left, and Mookie Salaam at the U.S. outdoor track and field championships in Sacramento, Calif., in this Friday, June 27, 2014, file photo. Seattle Seahawks wide receiver DK Metcalf has accepted an invitation to run the 100 meters at the USA Track and Field Golden Games in Walnut, California, to test his speed. "It's a pride thing for track athletes," Olympic sprinter Mike Rodgers said. "We've been hearing about this for so long. So giving him a proper introduction to track is going to be everything to everybody in the track world." (AP Photo/Mark J. Terrill, File)