2026 Baseball Roster
Roster

Jersey Number 43
John Costa
- Position:
- Right-Handed Pitcher
- Year:
- Redshirt Senior
- Height:
- 6-0
- Weight:
- 190
- Bats / Throws:
- R/R
- Hometown:
- Jacksonville, Fla.
- High School:
- Bishop Kenny
- Previous School:
- Tallahassee State College
ASUN Academic Honor Roll (2024-25)
Prior to UNF
Personal Info
Why UNF?
“I chose UNF because the coaches gave me the opportunity to continue playing baseball after my time at Tallahassee CC. I am from Jacksonville and am excited to play in front of my hometown, family and friends.”
Prior to UNF
- Transferred in from Tallahassee CC
- Fanned 55 batters in high school
- Fanned 48 in his second year of junior college ball
Personal Info
- Born in Jacksonville, Fla.
- Intends to major in Business Management
- Son of Caroline and Roberto
- Has two siblings, Cristina and Robert
- Member of National Honor Society in high school, as well as Spanish Honors Society
- Favorite player: David Ortiz
- Greatest inspiration: Jesus Christ
- Favorite movie: Star Wars Revenge of the Sith
Why UNF?
“I chose UNF because the coaches gave me the opportunity to continue playing baseball after my time at Tallahassee CC. I am from Jacksonville and am excited to play in front of my hometown, family and friends.”
Introductory Interview With Head Coach Joe Mercadante - UNF Baseball Head Coach
Thursday, July 06
Tyler Marincov Postgame Interview (April 7, 2013)
Thursday, July 06
Drew Weeks Postgame Interview (March 30, 2013)
Thursday, July 06
Ryan Roberson Postgame Interview (April 30, 2013)
Thursday, July 06