Pac-12 expansion rumors are heating up.

According to a report from college football insider John Canzano, Boise State is being kept at “arm’s length” with regards to Pac-12 expansion discussions.

The league, which is currently in negotiations for its next TV deal, is “far more interested” in SMU and San Diego State, per Canzano.

Coming out of the 2000’s, Boise State seemed well-positioned to eventually make the jump to a Power 5 league. But the Broncos have fallen from their highs under Chris Petersen, as they have lost multiple games for 11 straight years. Prior to that streak, Boise State had 1 or 0 losses in 4 straight campaigns from 2008-11.

Boise State’s lack of dominance in the Mountain West combined with its underwhelming TV market is likely what has the Pac-12 looking elsewhere. Both SMU and San Diego State are located near major US cities.

The Pac-12 has not officially decided on whether or not it will expand, but decisions could come in the coming weeks and months.