Carolina Panthers center Ryan Kalil, 33, is in his final year in the NFL after announcing his intent to retire after the 2018 season.
Carolina Panthers center Ryan Kalil, 33, is in his final year in the NFL after announcing his intent to retire after the 2018 season. Jeff Siner jsiner@charlotteobserver.com
Carolina Panthers center Ryan Kalil, 33, is in his final year in the NFL after announcing his intent to retire after the 2018 season. Jeff Siner jsiner@charlotteobserver.com