Red Sox Place Garrett Whitlock On IL With Ulnar Neuritis - MLB Trade Rumors
Garrett Whitlock preparing to get a longer look with Red Sox - The Boston Globe
Cubs notebook: 'Frank the Tank' continues to shine, the bullpen comes together, unique reliever usage and more - The Athletic
The Boston Red Sox bullpen is fixable right now - Over the Monster
SoxProspects News: June 2021
Red Sox reveal concerning cause of Garrett Whitlock's recent struggles
Red Sox bullpen stumbles in loss to Orioles
See the numbers or watch the games and you know: The Red Sox bullpen is abysmal, short on talent and structure - The Boston Globe
Red Sox Monday Morning Brushback: Welcome Back - Over the Monster
Why the Red Sox are putting Garrett Whitlock back in the bullpen