Aroldis Chapman arrived as Rangers' bullpen savior vs. Red Sox

Aroldis Chapman traded to Rangers

Bullpen report: Julian Merryweather could be your late-season fantasy savior; plus rankings, tiers and more - The Athletic

MLB Friday scores, highlights, live team updates, news: Yankees win nail-biter over Angels

Game thread CXIX - Cardinals at Royals - Royals Review

B/R MLB 500: Top 55 Relief Pitchers, News, Scores, Highlights, Stats, and Rumors

Trade Central: Rangers Bolster Bullpen By Adding Aroldis Chapman From Royals — College Baseball, MLB Draft, Prospects - Baseball America

How will Rangers' Bruce Bochy, Mike Maddux handle pitching with difficult ALCS task ahead?