IP 125.0
ERA 4.32
WHIP 1.408
BB/9 2.5
SO/9 4.9
  • Full name John Dale Martin
  • Born 01/02/1983 in Ridgecrest, CA
  • Profile Ht.: 6'4" / Wt.: 220 / Bats: R / Throws: R
  • School Burroughs
  • Debut 07/20/2009
  • Drafted in the C round (35th overall) by the Cleveland Guardians in 2001 (signed for $975,000).
    View Draft Report
    Few players made more strides this year than this slight righthander, who dominated with a 9-1, 0.24 record, 111 strikeouts and 11 walks in 59 innings. In one five-inning outing, all 15 outs were strikeouts. His polish and command of four pitches are rarely seen in a high school pitcher and had scouts comparing Martin to a young Greg Maddux. Martin isn't overpowering, as his fastball registered only 87-89 mph and peaked at 91-92, but the pitch has Kevin Brown-like sinking action. The best may be yet to come for the 6-foot-4, 160-pound Martin, who projects to add another two inches and 50 pounds as he matures.

Top Rankings

Organization Prospect Rankings

Minor League Top Prospects

Top 100 Rankings

Best Tools List

  • Rated Best Control in the International League in 2009
  • Rated Best Curveball in the Cleveland Guardians in 2006
  • Rated Best Curveball in the Cleveland Guardians in 2005

Career Transactions

  • RHP J.D. Martin elected free agency.
  • Oklahoma City Dodgers activated RHP J.D. Martin from the 7-day injured list.
  • Oklahoma City Dodgers placed RHP J.D. Martin on the 7-day injured list.
  • RHP J.D. Martin assigned to Oklahoma City Dodgers from Tulsa Drillers.
  • Tulsa Drillers placed RHP J.D. Martin on the 7-day injured list.
  • RHP J.D. Martin assigned to Tulsa Drillers from Oklahoma City Dodgers.
  • RHP J.D. Martin assigned to Oklahoma City Dodgers from Tulsa Drillers.
  • RHP J.D. Martin assigned to Tulsa Drillers from Oklahoma City Dodgers.
  • RHP J.D. Martin assigned to Oklahoma City Dodgers from Tulsa Drillers.
  • Tulsa Drillers placed RHP J.D. Martin on the 7-day injured list retroactive to June 9, 2019.
  • Tulsa Drillers activated RHP J.D. Martin from the temporarily inactive list.
  • Tulsa Drillers placed RHP J.D. Martin on the temporarily inactive list.
  • Tulsa Drillers activated RHP J.D. Martin from the 7-day injured list.
  • Tulsa Drillers placed RHP J.D. Martin on the 7-day injured list retroactive to April 19, 2019.
  • Tulsa Drillers placed RHP J.D. Martin on the 7-day injured list retroactive to April 19, 2019.
  • Tulsa Drillers activated RHP J.D. Martin from the temporarily inactive list.
  • Tulsa Drillers placed RHP J.D. Martin on the temporarily inactive list.
  • RHP J.D. Martin assigned to Tulsa Drillers.
  • RHP J.D. Martin assigned to Los Angeles Dodgers.
  • RHP J.D. Martin elected free agency.
  • Montgomery Biscuits activated RHP J.D. Martin from the 7-day disabled list.
  • Montgomery Biscuits placed RHP J.D. Martin on the 7-day disabled list retroactive to July 25, 2018.
  • RHP J.D. Martin assigned to Montgomery Biscuits.
  • Tampa Bay Rays signed free agent RHP J.D. Martin to a minor league contract.
  • Syracuse Chiefs released RHP J.D. Martin.
  • sent RHP J.D. Martin on a rehab assignment to GCL Nationals.
  • RHP J.D. Martin assigned to Syracuse Chiefs from Auburn Doubledays.
  • RHP J.D. Martin assigned to Auburn Doubledays from Harrisburg Senators.
  • RHP J.D. Martin assigned to Harrisburg Senators from Potomac Nationals.
  • RHP J.D. Martin assigned to Potomac Nationals from Hagerstown Suns.
  • RHP J.D. Martin assigned to Hagerstown Suns from Syracuse Chiefs.
  • Syracuse Chiefs sent RHP J.D. Martin on a rehab assignment to GCL Nationals.
  • RHP J.D. Martin assigned to Syracuse Chiefs.
  • Washington Nationals signed free agent RHP J.D. Martin to a minor league contract.
  • Chicago White Sox released RHP J.D. Martin.
  • RHP J.D. Martin assigned to Charlotte Knights.
  • Chicago White Sox signed free agent RHP J.D. Martin to a minor league contract and invited him to spring training.
  • RHP J.D. Martin elected free agency.
  • Tampa Bay Rays sent RHP J.D. Martin outright to Durham Bulls.
  • Tampa Bay Rays designated J.D. Martin for assignment.
  • Tampa Bay Rays selected the contract of RHP J.D. Martin from Durham Bulls.
  • RHP J.D. Martin assigned to International League All-Stars.
  • Tampa Bay Rays signed free agent RHP J.D. Martin to a minor league contract and invited him to spring training.
  • RHP J.D. Martin elected free agency.
  • RHP J.D. Martin assigned to New Orleans Zephyrs.
  • Miami Marlins signed free agent RHP J.D. Martin to a minor league contract and invited him to spring training.
  • RHP J.D. Martin elected free agency.
  • RHP J.D. Martin assigned to Syracuse Chiefs.
  • Washington Nationals signed free agent RHP J.D. Martin to a minor league contract and invited him to spring training.
  • Washington Nationals released RHP J.D. Martin.
  • Washington Nationals activated RHP J.D. Martin from the 60-day disabled list.
  • Washington Nationals transferred RHP J.D. Martin from the 15-day disabled list to the 60-day disabled list.
  • Washington Nationals placed RHP J.D. Martin on the 15-day disabled list. lower back strain
  • Washington Nationals recalled J.D. Martin from Syracuse Chiefs.
  • Washington Nationals optioned J.D. Martin to Syracuse Chiefs.
  • Washington Nationals selected the contract of J.D. Martin from Syracuse Chiefs.
  • J.D. Martin assigned to Syracuse Chiefs from Washington Nationals.
  • Cleveland Indians signed RHP J.D. Martin.

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