Steelers sign P Brad Wing to one-year contract extension

The Steelers have signed their punter to a new contract. Brad Wing has reached a one-year deal with Pittsburgh, the team said Friday. According to OverTheCap.com, Wing wasn’t yet under contract for 2015, so the new deal ostensibly covers the upcoming season. The 23-year-old Wing posted 43.7-yard gross and 38.8-yard net averages in 2014 for…