Headlines

  • Rays, Cedric Mullins Agree To One-Year Deal
  • Reds To Re-Sign Emilio Pagán
  • Dodgers To Re-Sign Miguel Rojas
  • Kyle Tucker Visits Blue Jays’ Spring Facility
  • Support MLBTR With A Trade Rumors Front Office Subscription
  • Mets Sign Devin Williams To Three-Year Deal
  • Previous
  • Next
Register
Login
  • Hoops Rumors
  • Pro Football Rumors
  • Pro Hockey Rumors

MLB Trade Rumors

Remove Ads
  • 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
      • Athletics
      • Houston Astros
      • Los Angeles Angels
      • 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
    • 2025-26 Top 50 MLB Free Agents With Predictions
    • Free Agent Contest Leaderboard
    • 2025-26 MLB Free Agent List
    • 2026-27 MLB Free Agent List
    • Projected Arbitration Salaries For 2026
    • 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

Royals’ Tyler Duffey Recently Underwent Procedure To Treat Melanoma

By Anthony Franco | March 6, 2024 at 10:19pm CDT

Veteran reliever Tyler Duffey revealed today that he underwent surgery to remove a cancerous mole from his left shoulder last week (link via Anne Rogers of MLB.com). Duffey fortunately said that testing after the surgery has come back negative, although he’ll continue to undergo periodic check-ups over the next few months. Bally Sports Kansas City provides video of his media session on X.

Duffey noted the skin spot to doctors when he reported for his intake physical as a non-roster invitee with the Royals. He underwent a biopsy that revealed it to be melanoma last Monday. Duffey nevertheless pitched a scoreless inning against the Cubs before going in for surgery to remove what remained of the cancerous tissue the following day. He hasn’t pitched since then but was cleared to begin light baseball activities today, Rogers writes. Duffey is hopeful of getting back into games before the conclusion of Spring Training.

An understandably emotional Duffey revealed that both his parents had had cancer. He told reporters that his decision to publicize his diagnosis is to encourage others to be vigilant. “We’re in the sun a lot. We’re outside always, often not even thinking about it, sitting in a bullpen. … It takes nothing to get checked, I guess that’s the biggest thing I’ve taken from it. It’s no effort other than showing up.”

A longtime division rival of the Royals, Duffey has spent the majority of his career with the Twins. He worked in a high-leverage role for Minnesota between 2019-21, combining for a 2.69 ERA in 144 appearances over that stretch. Duffey stumbled to a 4.91 mark in 2022. He spent most of last season in the minors, although he returned to the big leagues for a two-inning appearance with the Cubs in the final weekend of the year. Duffey inked a non-roster pact with Kansas City in December and is battling for a job in the relief corps this spring. MLBTR sends our best wishes.

Share Repost Send via email

Kansas City Royals Tyler Duffey

White Sox Notes: Cease, Kopech, Colas
Main
Will The Giants Trade J.D. Davis?
View Comments (12)
Post a Comment

12 Comments

  1. jonathonlucroystan

    2 years ago

    Hope cancer stops existing. Prayers that it never returns!

    10
    Reply
    • Old York

      2 years ago

      @jonathonlucroystan

      There will likely not be one cure for cancer because more than 200 individual diseases fall under the “cancer” umbrella, according to the American Association for Cancer Research. All of these maladies are characterized by the uncontrolled production of cells. Malignant cells reproduce and form tumors or, in the case of blood cancers, crowd out normal cells in bone marrow and the bloodstream.

      People are diverse, and cancers are too. Two types of cancer might occur in the same organ, but they might not behave or react to treatment in the same way. And genetic makeup can further complicate detection, diagnosis, and treatment.

      foxchase.org/blog/are-we-any-closer-curing-cancer

      4
      Reply
      • MetsSchmets

        2 years ago

        @oldyork

        That article was more encouraging than your comment implied imho. Immunotherapy is like bespoke treatment for specific types of cancer, sometimes with incredible results.

        Epigenetics I hadn’t heard of but also seems encouraging since early detection can change the entire course of the disease even with traditional chemo/radiation/surgery.

        1
        Reply
  2. RyanD44

    2 years ago

    “A longtime division rival of the Royals, Duffey has spent the majority of his career with the Twins.”

    Please re-word this. I tried to read a dozen times to understand what you meant.

    Reply
    • Lloyd Emerson

      2 years ago

      That’s a classic dangling participle.

      1
      Reply
      • August Riebe

        2 years ago

        They meant that Tyler played for the Twins, who is a rival of the Royals.

        1
        Reply
    • Raysasineppswasplanted

      2 years ago

      He is a KC Royal now but for most of his career he played for the Division rival Twins.

      Reply
  3. James Midway

    2 years ago

    Scary. Thankfully they found it.

    3
    Reply
  4. Old York

    2 years ago

    Always terrible to be diagnosed. I hope he can recover and get back to living a normal life.

    2
    Reply
  5. August Riebe

    2 years ago

    Tyler, my thoughts & prayers go out to you & your family.

    3
    Reply
  6. Clofreesz

    2 years ago

    Cancer sucks!

    Hopes to a speedy recovery.

    2
    Reply
  7. This one belongs to the Reds

    2 years ago

    Thoughts with Tyler and his family. Kick cancer’s asteriods, young man!

    Reply

Leave a Reply Cancel reply

Please login to leave a reply.

Log in Register

    Top Stories

    Rays, Cedric Mullins Agree To One-Year Deal

    Reds To Re-Sign Emilio Pagán

    Dodgers To Re-Sign Miguel Rojas

    Kyle Tucker Visits Blue Jays’ Spring Facility

    Support MLBTR With A Trade Rumors Front Office Subscription

    Mets Sign Devin Williams To Three-Year Deal

    Blue Jays Open To Trading Jose Berrios

    Blue Jays Sign Dylan Cease To Seven-Year Deal

    Blue Jays, Cody Ponce Agree To Three-Year Deal

    Angels Sign Alek Manoah To Major League Deal

    Willson Contreras Becoming More Open To Waiving No-Trade Clause

    Orioles Sign Ryan Helsley

    Angels, Anthony Rendon Discussing Contract Buyout With Rendon Expected To Retire

    Cardinals Trade Sonny Gray To Red Sox

    Warren Schaeffer To Return As Rockies’ Manager In 2026

    Rangers Trade Marcus Semien To Mets For Brandon Nimmo

    Tigers Among Teams Interested In Ryan Helsley As Starting Pitcher

    Rangers Non-Tender Adolis Garcia, Jonah Heim

    KBO’s Kiwoom Heroes Post Infielder Sung-mun Song

    Latest On Kyle Tucker’s Market

    Recent

    Rangers Unlikely To Have Payroll Room For J.T. Realmuto

    Padres Sign Ty Adcock To Major League Deal

    Cubs, Phillies, Yankees Among Teams Interested In Tatsuya Imai

    Latest On Mariners’ Bullpen Targets

    Mets Interested In Joe Ryan

    Dodgers Have Discussed Teoscar Hernandez In Trade Talks

    Diamondbacks Interested In Pete Fairbanks

    Giants To Hire Ron Washington As Infield Coach

    The Opener: Tucker Market, Rays Roster, Signings

    MLB Mailbag: Mets, Red Sox, Murakami, Expansion, Cubs, Tatis

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

    Latest Rumors & News

    Latest Rumors & News

    • Every MLB Trade In July
    Trade Rumors App for iOS and Android App Store Google Play

    MLBTR Features

    MLBTR Features

    • Remove Ads, Support Our Writers
    • 2025-26 Top 50 MLB Free Agents With Predictions
    • Front Office Originals
    • Tim Dierkes' MLB Mailbag
    • 2025-26 Offseason Outlook Series
    • MLBTR Podcast
    • 2025-26 MLB Free Agent List
    • 2026-27 MLB Free Agent List
    • Projected Arbitration Salaries For 2026
    • 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

    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

    Do not Sell or Share My Personal Information

    hide arrows scroll to top

    Register

    Desktop Version | Switch To Mobile Version