ST. PETERSBURG, Fla. -- Baseball's minor leagues canceled their 2020 season on Tuesday after Major League Baseball decided not to provide any players to its affiliated teams amid the coronavirus pandemic.

The National Association of Professional Baseball Leagues, the minor league governing body, made the long-expected announcement. The Professional Baseball Agreement between the majors and the minors expires after this season, and MLB has proposed reducing the minimum affiliates from 160 to 120.

MLB already had told clubs to retain expanded 60-player pools, of which 30 players can be active during the first two weeks of the season starting in late July.

"These are unprecedented times for our country and our organization as this is the first time in our history that we've had a summer without minor league baseball played," said National Association president Pat O'Conner. "While this is a sad day for many, this announcement removes the uncertainty surrounding the 2020 season and allows our teams to begin planning for an exciting 2021 season of affordable family entertainment."