IP 592
ERA 4.439
WHIP 1.333
BB/9 2.326
SO/9 5.017
  • Full name Jeffrey Wayne Karstens
  • Born 09/24/1982 in San Diego, CA
  • Profile Ht.: 6'3" / Wt.: 185 / Bats: R / Throws: R
  • School Texas Tech
  • Debut 08/22/2006
  • Drafted in the 19th round (574th overall) by the New York Yankees in 2003.

Top Rankings

Organization Prospect Rankings

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