Jeter-owned, Mattingly-managed Miami Marlins clinch first playoff berth since 2003 at Yankee Stadium
Triumphant return for Marlins after coronavirus-induced layoff
Marlins coronavirus outbreak worsens, seven players and two coaches test positive - Sports Illustrated
Marlins manager Don Mattingly tests positive for COVID-19
LEADING OFF: Betts has ailing hip, Mattingly nears return
Why did the Marlins play baseball on Sunday? - The Athletic
Marlins manager Don Mattingly tests positive for COVID-19 - NBC Sports
Don Mattingly on Marlins pitchers on injured list
Miami manager Don Mattingly returns to club
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