Why Trey Mancini 'freaked out' for two weeks in June — and why he wants cancer survivors to know - The Athletic
Baseball, cancer, recovery: Trey Mancini — and those closest to him — tell his story of struggle and strength - The Athletic
Trey Mancini returns to baseball after recovery – Old Gold & Black
What he's done has motivated everybody.' Liam Hendriks' journey from cancer diagnosis to his Chicago White Sox return.
Orioles' Trey Mancini had malignant tumor surgically removed; lab results and recovery timetable unknown
How the Orioles' Trey Mancini bonded with a Yankees fan dealing with cancer - The Athletic
Cubs' Trey Mancini brings World Series experience and a survivor's perspective - Chicago Sun-Times
Baseball, cancer, recovery: Trey Mancini — and those closest to him — tell his story of struggle and strength - The Athletic
How the Orioles' Trey Mancini bonded with a Yankees fan dealing with cancer - The Athletic
Trey Mancini returns from cancer, singles in first game for Orioles - Sports Illustrated
Trey Mancini discusses Stand Up To Cancer moment during Game 4
Column: Trey Mancini changes atmosphere at Chicago Cubs camp