The Southeastern Conference will play only league games in 2020, a decision that pushes major college football closer to a siloed regular season in which none of the power conferences cross paths.The plan was confirmed Thurdsay by a person who spoke to The Associated Press on condition of anonymity because an official announcement from the conference was still being prepared.The SEC's university presidents agreed on a 10-game schedule that eliminates all nonconference opponents and is set to begin Sept.