Red Sox finally acknowledge bullpen is terrible, but it's way too late to fix – NBC Sports Boston
4 takeaways as Red Sox slide continues with loss to Twins
Red Sox promote Zack Kelly, Kaleb Ort from Triple-A Worcester; Austin Davis, Hirokazu Sawamura designated for assignment – Blogging the Red Sox
With Richard Bleier and others like him, Red Sox building a bullpen unafraid to throw strikes - The Athletic
Red Sox shake up bullpen as Hirokazu Sawamura, Austin Davis both designated for assignment - The Boston Globe
Boston Red Sox make Opening Day roster official - Over the Monster
Austin Davis: Breaking News, Rumors & Highlights
Boston Red Sox promoting Zack Kelly, Kaleb Ort in bullpen shakeup; Austin Davis, Hirokazu Sawamura DFA'd
Red Sox to call up Zack Kelly and Kaleb Ort from Triple-A Worcester
Urshela's 3-run double sends Twins over Red Sox 4-2
Red Sox designate Hirokazu Sawamura for assignment, per report – Blogging the Red Sox
Zack Kelly, expectant father and onetime D2 pitcher, got a big surprise when the Red Sox called him up Sunday - The Boston Globe