![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://wjla.com/resources/media/9374abf5-6a8a-4543-adea-17766374e503-large3x4_treymancini.png?1588105062764)
Orioles outfielder Trey Mancini, 28, reveals he has stage 3 colon cancer
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://cdn.theathletic.com/app/uploads/2021/02/27175017/AP19169714281247-scaled.jpg)
Baseball, cancer, recovery: Trey Mancini — and those closest to him — tell his story of struggle and strength - The Athletic
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://cdn.theathletic.com/app/uploads/2021/02/27174036/Sara-and-Trey-2-Courtesy-of-Sara-Perlman-rotated.jpg)
Baseball, cancer, recovery: Trey Mancini — and those closest to him — tell his story of struggle and strength - The Athletic
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://img.mlbstatic.com/mlb-images/image/private/ar_16:9,g_auto,q_auto:good,w_1024,c_fill,f_jpg/mlb/js33lyuddtuahdmoyfvc)
Trey Mancini beats cancer for triumphant return
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://www.si.com/.image/ar_1:1%2Cc_fill%2Ccs_srgb%2Cg_face%2Cq_auto:good/MTcyMTU2MDgyNzc5NzkyOTIx/15171102_10210581057739214_815258974020647646_n.jpg)
Orioles 1B Trey Mancini Wraps Up Six Months of Chemo for Cancer Treatment, Teammates Send Him a Heartwarming Gift - Sports Illustrated Cleveland Guardians News, Analysis and More
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://endeavor.moffitt.org/media/16488/trey-mancini-1440.jpg?crop=0.41420648923886366,0,0.087938118604273641,0&cropmode=percentage&width=375&height=340&rnd=133312319320000000)
Orioles' Trey Mancini Returns to Baseball After Beating Colon Cancer
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://cdn.theathletic.com/app/uploads/2021/02/27161935/AP424991687664-1024x683.jpg)
Baseball, cancer, recovery: Trey Mancini — and those closest to him — tell his story of struggle and strength - The Athletic
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://staticg.sportskeeda.com/editor/2022/11/02c21-16678386448262-1920.jpg)
Trey Mancini: To be back playing and much less be playing in a postseason like I dreamed
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://i.dailymail.co.uk/1s/2020/04/28/18/27759540-8265721-image-a-39_1588095174799.jpg)
Orioles' Mancini, undergoing chemo, to sit out 2020
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://www.baltimoresun.com/resizer/OeQqOJyyWLC_z1kfuGLOmZEx6Qg=/5504x4128/cloudfront-us-east-1.images.arcpublishing.com/tronc/GZHKTDA5EBHONMY3K3FGI6YZQY.JPG)
Orioles avoid arbitration with Trey Mancini, signing longest-tenured player to deal including mutual option for 2023
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://img.mlbstatic.com/mlb-images/image/private/t_1x1/t_w2208/mlb/wdhjoznowcxcnsvd852y)
Trey Mancini beats cancer for triumphant return
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://s3.amazonaws.com/arc-authors/tronc/23183da4-5473-4839-8fa8-9151d86880b4.jpg)
Orioles' Trey Mancini had malignant tumor surgically removed; lab results and recovery timetable unknown
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://i.ytimg.com/vi/Nia0Zp6ePZo/sddefault.jpg)
Orioles' Trey Mancini Recovering From Colon Cancer Surgery
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://www.pilotonline.com/wp-content/uploads/migration/2021/07/13/LKURUXVL7HIEKO6DWAO52HCJDM.jpg?w=620)
Orioles' Trey Mancini makes impressive run to Home Run Derby finals but falls to defending champion Pete Alonso – The Virginian-Pilot