MLB postpones all Marlins games through Sunday - ESPN
Two Mets Games Postponed Due to Positive Coronavirus Tests
What's next for Marlins after COVID-19 outbreak? MLB pauses Miami's schedule until at least Aug. 3
7 Cardinals, 6 staff test positive; series at Detroit off
Tracking MLB COVID-19 cases for the 2020 season - NBC Sports
Miami Marlins Outbreak Postpones 2 Games and Rocks M.L.B.'s Return - The New York Times
Mets have two COVID-19 cases, finale vs Marlins postponed
Baseball-Nationals' home opener postponed due to COVID-19 issues
Sources -- Four more Marlins test positive for coronavirus; total at 17 - ESPN
MLB postpones Mets-Yankees series due to positive coronavirus tests