GLENDALE, AZ - DECEMBER 29: Michael Crabtree #15 of the San Francisco 49ers catches a 14 yard pass by Colin Kaepernick #7 in the second quarter against Patrick Peterson #21 of the Arizona Cardinals during a game at University of Phoenix Stadium on December 29, 2013 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images)
Getty Images

Getty Images Sport Christian Petersen