In what was the strangest season of Major League Baseball in recent memory, the retooling Miami Marlins began the process of allowing some of their top-level prospects to get their feet wet at the big league level.
Of the names who debuted in 2020, pitcher Sixto Sanchez - who the club acquired in the trade that sent catcher J.T. Realmuto to the Phillies - had the biggest impact on a club in search of a frontline starter.
The team further managed to receive contributions from SS Jazz Chisolm (4), OF Jesus Sanchez (5), 1B Lewin Diaz (8), P Trevor Rogers (9), OF Monte Harrison (10), P Nick Neidert (11), and P Jordan Holloway (26).