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Pittsburgh Steelers v Denver Broncos

DENVER, CO - SEPTEMBER 09: Running back Will Johnson #46 of the Pittsburgh Steelers runs the ball for a twelve yard pass reception for a first down against the Denver Broncos during the NFL season opener at Sports Authority Field at Mile High on September 9, 2012 in Denver, Colorado. (Photo by Doug Pensinger/Getty Images)

NFL kick-off Sunday

Highlights from the first full day of NFL action on Sept. 9, 2012.