Orioles' Trey Mancini had cancer scare in June: 'I was thinking the worst' - The Athletic
What type of cancer did Trey Mancini have?
Orioles slugger, cancer survivor Trey Mancini to compete in Home Run Derby
Giants' Posey, Orioles Mancini win Comeback Players of the Year - NBC Sports
Baltimore Orioles slugger Trey Mancini added to All-Star HR Derby
Orioles star Trey Mancini says he has Stage 3 colon cancer, will undergo 6 months of chemotherapy
Trey Mancini Home Run Derby Baltimore Orioles - TSN.ca
Orioles trade Mancini to Astros for multiple pitchers - Blog
Sources - Baltimore Orioles slugger and cancer survivor Trey Mancini to compete in Home Run Derby - ESPN
Orioles star Trey Mancini announces stage 3 colon cancer diagnosis as he begins chemotherapy in Baltimore
Baltimore Orioles trade Trey Mancini to Houston Astros - WTOP News
Orioles outfielder Trey Mancini, 28, reveals he has stage 3 colon cancer
I Am So Lucky by Trey Mancini
Learn more about Trey Mancini, who the Astros traded for Monday