Trey Mancini, back after cancer battle, will compete in Home Run Derby - The Washington Post
What he's done has motivated everybody.' Liam Hendriks' journey from cancer diagnosis to his Chicago White Sox return.
Trey Mancini beats cancer for triumphant return
Orioles' Trey Mancini battles mental pressure after cancer battle
Why Trey Mancini 'freaked out' for two weeks in June — and why he wants cancer survivors to know - The Athletic
Orioles' Trey Mancini faces 6 months of chemo with Stage 3 colon cancer
Trey Mancini returns to baseball after recovery – Old Gold & Black
Astros' Trey Mancini is off to a hot start with his new team, and it may be a sign of things to come
Know Your Orioles 40-man: Trey Mancini - Camden Chat
World Series: Houston Astro Trey Mancini and his cancer battle
Former Oriole Trey Mancini 'Always Going To Have A Deep Connection With Baltimore' - PressBox
Why Trey Mancini 'freaked out' for two weeks in June — and why he wants cancer survivors to know - The Athletic
Trey Mancini's remarkable return
Trey Mancini - Wikipedia