(AP) — The NCAA is allowing all major college football teams to begin their seasons as early as Aug. 29. The association confirmed that the football oversight committee had requested a blanket waiver to permit any school to push up the start of its season to the so-called Week Zero.

The official start of the season had been Labor Day weekend, with a few games scheduled for Aug. 29. That was before the coronavirus pandemic put the season in peril and schedules were remade to deal with potential disruptions of COVID-19.

Some schools and conferences are working on delaying the start of their football seasons while others are trying to get a head start. Kansas and Oklahoma from the Big 12 have both recently moved up their opening games against FCS opponents to Aug. 29.