Matt Barnes is dominating out of the Red Sox bullpen by keeping

Matt Barnes (baseball) - Wikipedia

Closer roundup: Matt Barnes is a stud, a few sleepers to consider, updated saves + holds rankings and more - The Athletic

Red Sox pitcher Matt Barnes on a fast learning curve - The Boston Globe

Nick Pivetta Boston Red Sox beat Oakland Athletics

Chaim Bloom explains why Red Sox chose Matt Barnes to designate for assignment

Introducing Boston's New Closer: Matt Barnes

Former closer Matt Barnes designated for assignment as Red Sox roster turnover continues - The Athletic

Chaim Bloom explains why Red Sox chose Matt Barnes to designate for assignment

Boston Red Sox Stat of the Day, September 2021