SEATTLE, WA - AUGUST 14: Wide receiver Kasen Williams #18 of the Seattle Seahawks warms up prior to the game against the Denver Broncos at CenturyLink Field on August 14, 2015 in Seattle, Washington. (Photo by Otto Greule Jr/Getty Images)
SEATTLE, WA - AUGUST 14: Wide receiver Kasen Williams #18 of the Seattle Seahawks warms up prior to the game against the Denver Broncos at CenturyLink Field on August 14, 2015 in Seattle, Washington. (Photo by Otto Greule Jr/Getty Images)