Behind Forrest Whitley's transformation into baseball's top pitching prospect - The Athletic
Astros: Forrest Whitley provides throwing update on Instagram (video)
A Conversation With Forrest Whitley, Who Feels That Right Now Is the Right Time
Forrest Whitley ready to make a big leap for Astros
Houston Astros Rumors: Three implications of Josh James' quad injury - Page 4
Alamo Heights product, Houston Astros top prospect Whitley struggles in return to San Antonio
Forrest Whitley Statcast, Visuals & Advanced Metrics, MLB.com
Luis Garcia, Forrest Whitley and the depth starters the Astros will count on - The Athletic
Report: Houston Astros' Forrest Whitley has torn UCL