CHARLOTTE, N.C. -- It was fitting that construction at Bank of America Stadium forced the Carolina Panthers to hold Wednesday's retirement news conference for left tackle Jordan Gross in the visitor's locker room.
As the landscape of Carolina's playground changes, so does the landscape of the team -- particularly the offensive line.
There's a chance in 2014 that center Ryan Kalil is the only starter at the same position he was when last season ended. It's not an enviable position for a team looking to get back to the playoffs, but it easily could happen.
Here's how looking at last year's starters:
Left tackle -- Gross. We know he's gone. Coach Ron Rivera said his replacement could come from one of three players on the existing roster in right tackle Byron Bell, fifth-year player Bruce Campbell or Nate Chandler, a backup tackle before injuries forced him into the lineup at right guard. If it's not one of those, then it'll be a free agent or draft pick. Regardless, a new starter.
Left guard -- Travelle Wharton. He started the final 14 games there, including the playoffs. But he was signed after starter Amini Silatolu was injured in training camp. There's a good chance the 32-year-old Wharton, a free agent, won't be re-signed. And even if he is it's likely a healthy Silatolu will get first dibs on the starting job. Or maybe it'll be Chris Scott, who started there in the opener before moving to the right side to replace the injured Gary Williams (ACL). Don't count out Williams, either.
Center -- Kalil. Four Pro Bowls since 2008. He's not going anywhere.
Right guard -- Nate Chandler. He played well, starting most of the final nine games after Scott suffered a knee injury in the first Atlanta game. He kept the job even after Scott was healthy. But suppose Scott beats him out in camp? Or Chandler gets the left tackle job. Or Edmund Kugbila, last year's fourth-round pick that spent the season on injured reserve, could take the job. Don't forget as I said above Williams, who started there the first game before the season-ending knee injury. Don't count on Geoff Hangartner. He plans on riding into the sunset with Gross unless something dramatically changes last minute.
Right tackle -- Bell. He took a lot of heat last season for allowing sacks, and according to Gross much of it was undeserved. Gross, like Rivera, said Bell should have a shot at left tackle. If he gets that job, there's an opening on the right side. There could be anyway if the coaching staff feels that heat was deserved and an adequate replacement can be found.
And don't forget, the Panthers certainly will sign a free agent offensive lineman or two and draft at least one. General manager Dave Gettleman likes to build from the inside out with what he called "hog mollies'' after taking a pair of defensive tackles with Carolina's first two picks in the 2013 draft.
I often am wary of teams with a new front line. But like Bank of America Stadium, it could be better when the renovations are completed.
Let Gross explain.
"I always said I don't want to leave until I felt like things were in good order, and they are,'' he said on Wednesday. "They should be for a long time, and that's going to be regardless of whether I am here or not.
"And that's a beautiful thing.''