LOS ANGELES, CA - JANUARY 01: Running back David Johnson #31 of the Arizona Cardinals carries the ball against the Los Angeles Rams at Los Angeles Memorial Coliseum on January 1, 2017 in Los Angeles, California. (Photo by Stephen Dunn/Getty Images)
GLENDALE, AZ - SEPTEMBER 11: Running back David Johnson #31 of the Arizona Cardinals rushes the football past free safety Devin McCourty #32 and free safety Duron Harmon #30 of the New England Patriots during the NFL game at the University of Phoenix Stadium on September 11, 2016 in Glendale, Arizona. The Patriots defeated the Cardinals 23-21. (Photo by Christian Petersen/Getty Images)
SEATTLE, WA - DECEMBER 24: Running back David Johnson #31 of the Arizona Cardinals rushes against the Seattle Seahawks at CenturyLink Field on December 24, 2016 in Seattle, Washington. (Photo by Otto Greule Jr/Getty Images)
GLENDALE, AZ - OCTOBER 02: Running back David Johnson #31 of the Arizona Cardinals rushes the football against the Los Angeles Rams during the NFL game at the University of Phoenix Stadium on October 2, 2016 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images)
