With conference realignment being such a prevalent topic in college football over the last few years, Notre Dame has been an interesting discussion. With their independence considered, many have wanted the Fighting Irish to join a conference to potentially establish some level of equality.

Why is Notre Dame not in a conference for college football? Here's what to know as the Irish are set to compete in the CFP championship game on Monday:

Rocco Spindler was a starting offensive lineman for the Notre Dame football team, but he is in the transfer portal now. Spindler is obviously one of the top available players in the portal, but he is also one of the top players in the portal in general.