The Miami Marlins are set to promote their No. 4 prospect, Joe Mack, and send Agustín Ramírez to Triple-A Jacksonville. Mack, who is ranked No. 54 overall by MLB Pipeline, has been anticipated by fans for his MLB debut, boasting a solid performance with a .244 batting average and improved plate discipline in the minors. Conversely, Ramírez has struggled both defensively and offensively this season, which prompted the change.

By the Numbers
  • Mack's stats include a batting line of .244/.388/.378 with two doubles, three home runs, and nine RBIs in 24 games.
  • Ramírez has a .230/.318/.345 slash line with eight extra-base hits across 129 plate appearances this season.
Yes, But

While Mack's ascent offers hope for the Marlins, Ramírez was once regarded as a top catcher prospect, raising questions about whether he can rebound from his poor performance, both in hitting and fielding.

State of Play
  • Mack, a 2024 Minor League Gold Glove winner, has shown promise with notable plate discipline this season.
  • Ramírez has led MLB catchers in errors and poor metrics, including a low OPS+, underscoring his struggles.
What's Next

Mack's call-up could invigorate the Marlins' lineup, while Ramírez's future with the team depends on his ability to enhance his performance in the minor leagues.

Bottom Line

The Marlins are taking a calculated risk by promoting Mack, hoping to strengthen their roster while placing Ramírez on notice to improve significantly to reclaim his position.