![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,dpr_3.0/mlb/js33lyuddtuahdmoyfvc)
Trey Mancini beats cancer for triumphant return
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://cdn.theathletic.com/app/uploads/2019/09/14222357/USATSI_13360760-e1568514300839.jpg)
Baseball, cancer, recovery: Trey Mancini — and those closest to
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://img.mlbstatic.com/mlb-images/image/private/t_16x9/t_w2208/mlb/fjlswvrapkrhpdpiomfo)
The Ultimate Comeback
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://i.dailymail.co.uk/1s/2020/09/22/17/33489142-8760625-image-a-18_1600793229233.jpg)
Orioles slugger Trey Mancini finishes his six-month chemo
![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/HFIJFJUBC2T7MWJL6MSCKMBCMY.jpg?w=620)
Orioles' Trey Mancini makes impressive run to Home Run Derby
![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
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://i.ytimg.com/vi/4RQ0BnraqO4/maxresdefault.jpg)
Baseball, cancer, recovery: Trey Mancini — and those closest to
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://img.mlbstatic.com/mlb-images/image/private/t_16x9/t_w2208/mlb/sd1sn3vcs0zyo9cq1sel)
Trey Mancini beats cancer for triumphant return
![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
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://media3.s-nbcnews.com/i/newscms/2021_10/1685650/colorectal-cancer-awareness-month-te-main-210310_c190e49efbb3f883b7b37d73cad2a8f9.jpg)
MLB's Trey Mancini recounts colon cancer diagnosis at 27
![Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery](https://arc-anglerfish-washpost-prod-washpost.s3.amazonaws.com/public/JPJHS7ASRMI63BECA3A4QTHI6I.jpg)
MLB trade deadline tracker: Braves add Raisel Iglesias; Harrison