There’s been a lot of chatter of late about Lamar finally announcing their FBS upgrade intentions and joining the WAC. They’d come in as the 8th football member and third from Texas along with UTSA and Texas St. The WAC seems safe from losing their NCAA autobid regardless of what happens with Lamar. But a move to the WAC would bring that conference to 8 football members and a 9th member, Denver, for non-football sports.
A departure by Lamar from the Southland would also be that conferences third lost school to the WAC. As discussed on this site, the Southland might soon need to consider some expansion candidates to maintain their membership numbers. Should Lamar depart, the Southland would be down to 9 members.