Zac Gallen: Prospect to Watch in 2019
Arizona Diamondbacks: Zac Gallen trade has risk/reward implications
Baby Cakes' Zac Gallen tosses seven no-hit innings
8 Things to Know About Zac Gallen — In His Own Words (& Some Other Folks')
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Zac Gallen Continues to Chase History
Dbacks add Marlins starter Zac Gallen, send Jazz Chisholm to Miami - AZ Snake Pit
Diamondbacks ace Zac Gallen uses doubters to fuel his fire
MLB DFS Plays: Friday 8/28 - NBC Sports
Zac Gallen 2019 Top 100 MLB Prospects Stock Watch — College Baseball, MLB Draft, Prospects - Baseball America
2021 Arizona Diamondbacks Player Reviews, #9: Zac Gallen - AZ Snake Pit