Miami Marlins second baseman Isan Diaz has been optioned to the team's alternate training site in Jupiter, Florida.
Diaz opted out because of concerns about the coronavirus early in the pandemic-shortened season before changing his mind. He petitioned Major League Baseball and was granted the right to return this season.
Diaz had been working out at Jupiter before being officially optioned to the training site on Wednesday. He opened the season as Miami's starter at second base.
