Trey Mancini hits two home runs, including first career grand slam, to lead Astros victory: 'I finally got one
Houston Astros - A new chapter begins in Trey Mancini's career. 🤘
Life after cancer- Orioles' Trey Mancini wows at memorable Home Run Derby
Natural Astro Trey Mancini Proves He Needs to Start Almost Every Day — Dusty Baker Must Recognize a Major Trade Win as a Regular
Orioles-Astros series preview: Welcome back, Trey Mancini - Camden Chat
Orioles star Trey Mancini reveals colon cancer battle
World Series: Catches by Chas McCormick and Trey Mancini Saved Game 5 for Astros - The New York Times
Astros' Trey Mancini reaches World Series following cancer battle
Reigning AL Champion Astros Win Over Rangers 5-3 – NBC 5 Dallas-Fort Worth
Houston Astros: Christian Vázquez, Trey Mancini embrace next chapter
Astros decline options on Trey Mancini, Will Smith; Alex Bregman avoids surgery