GLENDALE, AZ - DECEMBER 21: Running back Marshawn Lynch #24 of the Seattle Seahawks looks up to the fans as he stands on the sidelines during the NFL game against the Arizona Cardinals at the University of Phoenix Stadium on December 21, 2014 in Glendale, Arizona. The Seahawks defeated the Cardinals 35-6. (Photo by Christian Petersen/Getty Images)
With Super Bowl 50 about as close as it can get down the stretch, Marshawn Lynch tweeted out a picture possibly indicating his future plans after rumors of the running back retiring trickled out Sunday afternoon.
