Baseball's independent circuit is set to open on July 3 with some fans in the seats.

The American Association said its six teams will play in three hubs due to the coronavirus, at least at the start of the season. All three home teams are in position to sell about 25% to 33% of their ballpark's capacities.

A 60-game regular season is envisioned through Sept. 10, and the top two teams will meet in a best-of-five championship series.