The Pittsburgh Pirates traded for a rookie last season who has developed into an impressive and dominant reliever this year.

When the New York Mets signed veteran reliever Luke Weaver in the offseason, it seemed as if they got a solid setup man to go ...

The Texas Rangers are leaning hard into a reliever who has a good chance to make the American League All-Star team.

The Toronto relief pitcher trails only Shohei Ohtani and Nick Kurtz in win probability added ahead of Thursday's win in ...

Whitlock's speedy recovery is refreshing for a Red Sox club that has seen multiple miscalculated timelines for injuries. Most ...

A bad bullpen can cause an early exit in the postseason -- or even keep a team from reaching the playoffs in the first place.

Former Orioles reliever Danny Coulombe talked with PressBox about what it was like working with pitching coach Drew French ...

The Philadelphia Phillies have changed up their bullpen quite a bit this offseason. Between trading Matt Strahm and signing Brad Keller, this Phillies bullpen will look very different in 2026. The ...

Milwaukee Brewers left-handed reliever Brian Fitzpatrick is seeking a second opinion after being diagnosed with a partial ...

Zulueta was designated for assignment by the Reds following their acquisition of veteran reliever Pierce Johnson, making him available to Seattle. The 26-year-old has seen limited time at the major ...