Orioles slugger Trey Mancini finishes his six-month chemo treatment following colon cancer surgery

Trey Mancini #F16HT T-shirt Sales Net $80,000 for the Alliance

Orioles avoid arbitration with Trey Mancini, signing longest-tenured player to deal including mutual option for 2023

Trey Mancini beats cancer for triumphant return

Trey Mancini is Cancer-Free and Looking Ahead to 2021

Baltimore Orioles slugger Trey Mancini announces he has stage 3 colon cancer

Trey Mancini beats cancer for triumphant return

Baseball, cancer, recovery: Trey Mancini — and those closest to him — tell his story of struggle and strength - The Athletic

Trey Mancini beats cancer for triumphant return

Baltimore Orioles Trey Mancini details colon cancer battle - Sports Illustrated

Trey Mancini beats cancer for triumphant return

Orioles' Trey Mancini had malignant tumor surgically removed; lab results and recovery timetable unknown