IP 110
ERA 4.091
WHIP 1.7
BB/9 6.791
SO/9 8.264
  • Full name Ronald John Madej
  • Born 05/23/1983 in Omaha, NE
  • Profile Ht.: 6'2" / Wt.: 210 / Bats: L / Throws: L
  • School Bellevue University
  • Drafted in the 26th round (791st overall) by the Oakland Athletics in 2005.

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