Sean Guenther #24

Went 6-14 with a 3.50 ERA in three seasons with the University of Notre Dame. Collected 13 career saves and served as the closer his junior year...Earned three varsity letters in baseball in high school from Marist School in Atlanta, Ga...Named all-region and all-state as a senior thanks to a 1.04 ERA and 71 strikeouts. Helped Marist to state title game as a junior...Also played club beach volleyball in high school...Selected by Miami in the seventh round of the 2017 First-Year Player Draft.

2023

Returned to the mound in 2023, making 39 appearances between Single A Lakeland, Double A Erie and Triple A Toledo...Began the season on the injured list while rehabbing from Tommy John surgery and was reinstated on May 28...Allowed just two earned runs in his eight appearances with Erie from June 1-23, throwing 11.1 innings and giving up nine hits with two walks and 14 strikeouts.

2022

Missed the entire 2022 season after undergoing Tommy John surgery.

2021

Pitched in 12 games for the Marlins in 2021. Went 0-0 with a 9.30 ERA in 18.2 innings. Struck out 14. Made his MLB debut Aug. 25, 2021, vs. New York Mets...Also pitched with Double-A Pensacola and Triple-A Jacksonville. Combined to go 4-1 with a 3.12 ERA in 26 games (1 start). Worked 40.1 innings...Placed on the 10-day injured list with an upper back strain on the final day of the season.

2020

Did not pitch in 2020.

2019

Split 2019 between Single-A Clinton and Advanced-A Jupiter. Combined to go 5-3 with a 2.02 ERA in 35 games (3 starts)...Made 23 appearances (2 starts) for Jupiter. Went 3-1 with a 2.55 ERA in 42.1 innings. Held hitters to a .197 average...Pitched in 12 games (1 start) for Single-A Clinton. Went 2-2 with a 1.24 ERA in 29.0 innings.