San Diego Chargers QB Zach Mettenberger was claimed off waivers by the Pittsburgh Steelers Wednesday, Aug. 31.

Tennessee Titans CB Perrish Cox (ankle) is expected to play around a quarter during the team’s final preseason game Thursday, Sept. 1.

Tennessee Titans CB Perrish Cox (ankle) is expected to play around a quarter during the team’s final preseason game Thursday, Sept. 1.

Pittsburgh Steelers QB Ben Roethlisberger indicated the team may use the no-huddle offense more often this season. The Steelers used the no-huddle offense on 16 of Roethlisberger’s 19 snaps during their third preseason game.

Chicago Bears CB K’Waun Williams (ankle) failed his physical and will not be added to the 75-man roster.

Baltimore Ravens OT Ronnie Stanley will start at left tackle this season, but OG Alex Lewis could also start at left guard since OG John Urschel (undisclosed) has been sidelined with a contusion.

Footballguys View: Lewis would give the Ravens an all-rookie left side of the line. They draw the Bills without Marcell Dareus Week 1. The team has talked up Lewis’s improvement with a lot of reps in place of Urschel, but they have also said he has work to do.

Dallas Cowboys QB Jameill Showers will play all four quarters during the final preseason game Thursday, Sept. 1, if the team does not sign another quarterback, according to executive vice president Stephen Jones.

Free-agent QB Austin Davis (Browns) met with the Dallas Cowboys coaching staff Wednesday, Aug. 31, but there no deal at this point, according to executive vice president Stephen Jones.

Cleveland Browns QB Josh McCown may be a trade target for the Minnesota Vikings, but the Browns likely will keep McCown unless the Vikings are willing to trade a high draft pick for him.

Cleveland Browns QB Josh McCown may be a trade target for the Minnesota Vikings, but the Browns likely will keep McCown unless the Vikings are willing to trade a high draft pick for him.