Headlines

  • Rafael Devers Unwilling To Play First Base
  • Pirates Fire Manager Derek Shelton
  • Cubs To Promote Cade Horton
  • Mariners Claim Leody Taveras
  • Rangers Hire Bret Boone As Hitting Coach
  • A.J. Minter To Undergo Season-Ending Lat Surgery
  • Previous
  • Next
Register
Login
  • Hoops Rumors
  • Pro Football Rumors
  • Pro Hockey Rumors

MLB Trade Rumors

  • Home
  • Teams
    • AL East
      • Baltimore Orioles
      • Boston Red Sox
      • New York Yankees
      • Tampa Bay Rays
      • Toronto Blue Jays
    • AL Central
      • Chicago White Sox
      • Cleveland Guardians
      • Detroit Tigers
      • Kansas City Royals
      • Minnesota Twins
    • AL West
      • Houston Astros
      • Los Angeles Angels
      • Oakland Athletics
      • Seattle Mariners
      • Texas Rangers
    • NL East
      • Atlanta Braves
      • Miami Marlins
      • New York Mets
      • Philadelphia Phillies
      • Washington Nationals
    • NL Central
      • Chicago Cubs
      • Cincinnati Reds
      • Milwaukee Brewers
      • Pittsburgh Pirates
      • St. Louis Cardinals
    • NL West
      • Arizona Diamondbacks
      • Colorado Rockies
      • Los Angeles Dodgers
      • San Diego Padres
      • San Francisco Giants
  • About
    • MLB Trade Rumors
    • Tim Dierkes
    • Writing team
    • Advertise
    • Archives
  • Contact
  • Tools
    • 2024-25 MLB Free Agent List
    • 2025-26 MLB Free Agent List
    • 2024-25 Top 50 MLB Free Agents With Predictions
    • Projected Arbitration Salaries For 2025
    • Free Agent Contest Leaderboard
    • Contract Tracker
    • Transaction Tracker
    • Agency Database
  • NBA/NFL/NHL
    • Hoops Rumors
    • Pro Football Rumors
    • Pro Hockey Rumors
  • App
  • Chats
Go To Pro Hockey Rumors
Go To Hoops Rumors

Diamondbacks Promote Jon Duplantier

By Jeff Todd | April 1, 2019 at 4:44pm CDT

The Diamondbacks announced today that they have selected the contract of righty pitching prospect Jon Duplantier. He’ll take the active roster spot of infielder Ildemaro Vargas, who was optioned back to Triple-A.

Generally regarded as the best prospect in the Arizona farm system, Duplantier will initially work out of the bullpen, according to Nick Piecoro of the Arizona Republic (Twitter link). It seems likely he’ll serve in a long-relief capacity for the time being and will generally remain stretched out.

Duplantier was a third-round pick out of Rice back in 2016. He has marched up the chain since that time, turning in excellent results all along the way. He pitched to a 2.69 ERA with 9.1 K/9 and 3.8 BB/9 in 67 Double-A innings last year, but some arm issues kept him from working a full season. Duplantier then threw another 21 2/3 frames in the Arizona Fall League (3.32 ERA, 32:10 K/BB ratio) to build up his workload.

Prospect hounds generally view Duplantier as a high-ceiling hurler. He has proven capable in the minors of producing grounders as well as swings and misses, with a mid-nineties heater that he combines with a good slider and still-progressing curve and change. There’s some worry about his long-term health outlook, and he has missed some action since joining the professional ranks, but the consensus is that the talent is there for the 24-year-old to be a top-flight pitcher.

Share 0 Retweet 7 Send via email0

Arizona Diamondbacks Transactions Jon Duplantier

Injury Notes: Wendle, Blue Jays, Braves
Main
Padres Outright Bryan Mitchell
View Comments (15)
Post a Comment

15 Comments

  1. bucketbrew35

    6 years ago

    What are the service time ramifications of this?

    1
    Reply
    • AZPat

      6 years ago

      He’ll pitch in relief. Then when they want him to be a starter, they’ll send him down to get stretched out. When he comes back up, he will have served his time and the D’backs will get the extra year. Easier to do than with a position player.

      2
      Reply
      • Sheep8

        6 years ago

        And smarter to do it this way then to keep him down for 3 weeks! Looks less shady, even everyone knows it is! But a smart plan if they do it that way AZPat

        Reply
      • Grizalt

        6 years ago

        Why would they do that and prematurely burn an option year?

        Reply
        • bigdaddyt

          6 years ago

          Because if he’s good who cares about options

          Reply
        • Ctrl alt dlt

          6 years ago

          he’d also become a Free agent a year sooner so…

          Reply
        • myaccount

          6 years ago

          Ctrl Alt Del, it was explained above how they can maintain the extra year of control.

          Reply
        • Jbigz12

          6 years ago

          They’ll gain the extra year of control that way but that was assuming they were going to use him as a major league starter this year.

          Reply
  2. DarkSide830

    6 years ago

    wow, jumping the gun id think. what’s the rush right now?

    Reply
  3. dray16

    6 years ago

    yeah!! he’ll be fun to watch.

    Reply
  4. walls17

    6 years ago

    Is he their best prospect? Varsho, Jazz and Duplantier are all guys who could be their number 1 guy

    Reply
    • sidewinder11

      6 years ago

      Jazz is #1 on MLB.com. Widener is in that conversation as well

      Reply
  5. sidewinder11

    6 years ago

    Bullpen was taxed in the first series. If he can give them innings and gain some confidence against big league hitters, it’s a win-win.

    Reply
  6. SupremeZeus

    6 years ago

    Good thing they still have three catchers. 27 walks in four games by that pitching staff. Woof! Interested to see Greinke’s next start b/c his command and stuff looked very poor in his first outing. Hopefully they don’t crush Duplantier’s spirit because there aren’t going to be many chances to gain confidence in the spots he will inevitably be put in. What are the Dbacks even doing? They aren’t rebuilding and they certainly aren’t competing.

    Reply
    • sidewinder11

      6 years ago

      Front office thinks they can still compete. Normally I’d say they have an outside chance at a wild card spot but I don’t see them being better than any of the other contending teams at this point. The NL is deep this year. I think they’ll start unloading pieces by July if it they aren’t looking good.

      Reply

Leave a Reply Cancel reply

Please login to leave a reply.

Log in Register

ad: 300x250_1_MLB

  • Top Stories
  • Recent

Rafael Devers Unwilling To Play First Base

Pirates Fire Manager Derek Shelton

Cubs To Promote Cade Horton

Mariners Claim Leody Taveras

Rangers Hire Bret Boone As Hitting Coach

A.J. Minter To Undergo Season-Ending Lat Surgery

Blue Jays Sign Spencer Turnbull

Blue Jays Sign José Ureña

Ross Stripling Retires

Rangers Place Leody Taveras On Outright Waivers

Triston Casas Likely To Miss Entire 2025 Season Due To Knee Surgery

Orioles Recall Coby Mayo

Dodgers Recall Hyeseong Kim

Triston Casas Suffers “Significant Knee Injury”

Angels Place Mike Trout On 10-Day Injured List

Rangers Option Jake Burger

Tigers Designate Kenta Maeda For Assignment

Reds Option Alexis Diaz

Orioles Move Charlie Morton To Bullpen

Astros To Activate Lance McCullers Jr. This Weekend

The Biggest Trade In Nationals History Looks Better Every Day

Lou Trivino Elects Free Agency

Orioles Outright Walter Pennington

Nationals Release Lucas Sims

Kyle Wright Pulled Off Rehab Stint With Shoulder Fatigue, Continuing To Play Catch

Padres Trade Connor Joe To Reds

Latest On Anthony Rizzo

White Sox To Select Tim Elko

Poll: In-Season Managerial Changes

Fantasy Baseball: Dealing With Early Anchors

ad: 300x250_5_side_mlb

MLBTR Newsletter - Hot stove highlights in your inbox, five days a week

Latest Rumors & News

Latest Rumors & News

  • 2024-25 Top 50 MLB Free Agents With Predictions
  • Nolan Arenado Rumors
  • Dylan Cease Rumors
  • Luis Robert Rumors
  • Marcus Stroman Rumors

 

Trade Rumors App for iOS and Android

MLBTR Features

MLBTR Features

  • Remove Ads, Support Our Writers
  • Front Office Originals
  • Front Office Fantasy Baseball
  • MLBTR Podcast
  • 2024-25 Offseason Outlook Series
  • 2025 Arbitration Projections
  • 2024-25 MLB Free Agent List
  • 2025-26 MLB Free Agent List
  • Contract Tracker
  • Transaction Tracker
  • Extension Tracker
  • Agency Database
  • MLBTR On Twitter
  • MLBTR On Facebook
  • Team Facebook Pages
  • How To Set Up Notifications For Breaking News
  • Hoops Rumors
  • Pro Football Rumors
  • Pro Hockey Rumors

Rumors By Team

  • Angels Rumors
  • Astros Rumors
  • Athletics Rumors
  • Blue Jays Rumors
  • Braves Rumors
  • Brewers Rumors
  • Cardinals Rumors
  • Cubs Rumors
  • Diamondbacks Rumors
  • Dodgers Rumors
  • Giants Rumors
  • Guardians Rumors
  • Mariners Rumors
  • Marlins Rumors
  • Mets Rumors
  • Nationals Rumors
  • Orioles Rumors
  • Padres Rumors
  • Phillies Rumors
  • Pirates Rumors
  • Rangers Rumors
  • Rays Rumors
  • Red Sox Rumors
  • Reds Rumors
  • Rockies Rumors
  • Royals Rumors
  • Tigers Rumors
  • Twins Rumors
  • White Sox Rumors
  • Yankees Rumors

ad: 160x600_MLB

Navigation

  • Sitemap
  • Archives
  • RSS/Twitter Feeds By Team

MLBTR INFO

  • Advertise
  • About
  • Commenting Policy
  • Privacy Policy

Connect

  • Contact Us
  • Twitter
  • Facebook
  • RSS Feed

MLB Trade Rumors is not affiliated with Major League Baseball, MLB or MLB.com

hide arrows scroll to top

Register

Desktop Version | Switch To Mobile Version