Even a Pirates bullpen trade can't erase Ben Cherington's costly mistake

Pirates Urged to Trade for Flame-Throwing Red Sox Closer to Fix Bullpen Issue

This would be a smart move for the Pirates to make by the MLB trade deadline.

Ben Cherington says the Pirates' injuries haven't changed 'opportunity in front of us'

Pirates shuttle pitchers between majors and Triple-A in attempt to bolster shaky relief corps

The Pittsburgh Pirates have shuffled their bullpen.

Pirates get Aroldis Chapman trade update that includes Mets' 1.95 ERA reliever

Pittsburgh's bullpen may be getting a few new additions.

Pirates 'best' trade deadline match is 2.40 ERA Red Sox reliever

The Pirates' bullpen could really benefit from this Red Sox reliever.

Pirates Aggressively Pursuing Bullpen Upgrades Amid Wild Card Contention

The Pirates are in a pretty good spot but the relief corps still needs work.