Everyone is talking about Trey Smith. It’s possible KC tries to retain him. If they can agree to a deal they will likely have to move someone to clear cap space. One possible move is trading Joe Thuney. Though older he would be a good choice to allow Adams to develop further. Other older guards may be available between free agency and trade. Kevin Zeitler and Dalton Risner (29, but lots of tread wear) will be accessible.