Carolina Panthers defensive end Charles Johnson, right, chases after Houston Texans quarterback Ryan Mallett, left, during second quarter action at Bank of America Stadium in Charlotte, NC on Sunday, September 20, 2015. The Panthers defeated the Texans 24-17.
Carolina Panthers center Ryan Kalil, right, plays tug of war with his helmet with his daughter, Kenadi, 4 yrs., as Chandler Kalil, 2 yrs., plays following Fan Fest at Bank of America Stadium on Friday, August 7, 2015.
Carolina Panthers wide receiver Devin Funchess, left, turns to try and pick up yardage following a pass reception as Houston Texans cornerback Johnathan Joseph, center, looks to make the tackle during second quarter action at Bank of America Stadium in Charlotte, NC on Sunday, September 20, 2015. The Panthers defeated the Texans 24-17.
Carolina Panther Devin Funchass (17) makes a turn after catching a pass from quarterback Cam Newton (1). The Carolina Panthers held practice 09.10.15 midday at their practice field near Bank of America Stadium.
Luke Kuechly Photos Photos: Pittsburgh Steelers v Carolina Panthers
Luke Kuechly Photos Photos - Luke Kuechly #59 of the Carolina Panthers watches the action from the sideline during their game against the Pittsburgh Steelers at Bank of America Stadium on September 1, 2016 in Charlotte, North Carolina. - Pittsburgh Steelers v Carolina Panthers