The Miami Marlins have promoted left-handed pitcher Pat Monteverde to the major league roster prior to Saturday's contest against the Philadelphia Phillies. In a corresponding move, the Marlins optioned right-handed pitcher George Soriano to Triple-A Jacksonville. Monteverde has yet to appear in an MLB contest. Through the start of the Triple-A regular season, Monteverde has logged nine 1/3 innings to the tune of a 4.82 ERA and a strong 1.07 WHIP. He has struck out six batters and served up four walks. Last season, the southpaw spent most of the season with Jacksonville and held a high 5.66 ERA with a 1.51 WHIP. Soriano has posted a 6.94 ERA through his first 10 innings of the season with Miami. Fantasy managers should expect Monteverde to operate in a low-leverage role in the Miami bullpen.

Miami Marlins right-hander George Soriano was activated from the paternity list on Monday. Soriano was placed on the list on Friday but will be back and available for Tuesday's contest against the Tampa Bay Rays. The 24-year-old has been impressive for the Marlins in 2023, posting a 2.19 ERA, 1.14 WHIP, and 40 strikeouts over 37 innings. Right-hander Tommy Nance was optioned to Triple-A in a corresponding move to make room for Soriano on the active roster.