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John
Koronka
Starting Pitcher
Birthdate
3/7/1980
BAT/THR
Left/Left
Birthplace
Clearwater, FL
Overview
News
Stats
Bio
Splits
Game Log
Biography
Position
Starting Pitcher
Birthdate
3/7/1980
BAT/THR
Left/Left
Birthplace
Clearwater, FL
Career History
Florida Marlins
2009-2009 (1 Season)
Texas Rangers
2006-2007 (2 Seasons)
Chicago Cubs
2005-2005 (1 Season)
MLB News
Florida governor, Manfred voice support for Rays park in Tampa
Florida Gov. Ron DeSantis and commissioner Rob Manfred on Tuesday voiced support for a proposed new stadium for the Rays in Tampa, but few specifics were offered, including cost or timeline.
Fantasy baseball reactions to MLB offseason trades, signings
Track all the latest MLB free agency and trade news with fantasy baseball analysis from Tristan H. Cockcroft and Eric Karabell.
2026 season predictions for MLB's top prospects
Which young players will do big things on the diamond in the year ahead? Our experts weigh in.
Avisaíl García retiring after finishing career with Marlins
Avisaíl García announced his retirement Monday following 13 major league seasons, including three with the Marlins.
Athletics continue youth movement with Jacob Wilson signing
The Athletics have continued their trend of signing their young talent to long-term deals as All-Star SS Jacob Wilson officially inked his $70 million contract Monday.
2025-26 MLB free agency, trade grades: Offseason analysis
We've got you covered with grades and analysis on every winter signing and big offseason trade.
