Miami Marlins manager Don Mattingly tests positive for COVID-19 - ESPN
MLB eyes changes as 17th Marlins player reportedly tests positive for Covid- 19, MLB
Gary Sánchez tests positive for COVID-19
Cowboys' coach Mike McCarthy tests positive for COVID-19
Rangers manager Chris Woodward 'concerned' about completing the season after positive COVID-19 tests around MLB
Coronavirus: Miami Marlins manager Don Mattingly tests positive, Trending
Nationals player tests positive for COVID-19
Miami Marlins' Virus Outbreak Throws MLB's Pandemic Season Into Turmoil - WSJ
Don Mattingly tests positive for COVID-19, will miss several games - Fish Stripes