Official balls for the NFL Super Bowl 50 football game are seen in a bin prior to final inspection at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

Panels of official balls for the NFL Super Bowl 50 football game are stacked up prior to being sewn at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

Katlin Long sews an official ball for the NFL Super Bowl 50 football game at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

An imposing dies is seen for the official ball for the NFL Super Bowl 50 football game at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, CA. (AP Photo/Rick Osentoski)

Donna Conley laces an official ball for the NFL Super Bowl 50 football game at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

Donna Conley laces an official ball for the NFL Super Bowl 50 football game at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

Connie Hillman packages official balls for the NFL Super Bowl 50 football game for retail sale at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

An embossing die stamp is seen for the official ball for the NFL Super Bowl 50 football game at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

Doris Kast puts air and shapes official balls for the NFL Super Bowl 50 football game at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7, in Santa Clara, CA. (AP Photo/Rick Osentoski)

Nikki Allen inspects an official ball for the NFL Super Bowl 50 football game at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

Official balls for the NFL Super Bowl 50 football game are seen in a bin waiting to be packaged for retail sale at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7 in Santa Clara, Calif. (AP Photo/Rick Osentoski)

Connie Hillman packages official balls for the NFL Super Bowl 50 football game for retail sale at the Wilson Sporting Goods Co. in Ada, Ohio, Tuesday, Jan. 26, 2016. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7, in Santa Clara, CA. (AP Photo/Rick Osentoski)

An official game ball for the NFL Super Bowl 50 football game is photographed, Tuesday, Jan. 26, 2016. The Wilson Sporting Goods football factory in Ada, Ohio has made the official Super Bowl football since the first Super Bowl in 1966. The company began making this year's game balls last Sunday night, Jan. 24, immediately after the conclusion of the NFC and AFC championship games. The Denver Broncos will play the Carolina Panthers in the Super Bowl on Feb. 7, in Santa Clara, CA. (AP Photo/Rick Osentoski)