This article was originally published on www.si.com as MLB Fact or Fiction: Predicting the Effects of the Trade Deadline.

Contenders went all-in for relievers at this year's deadline. Here's how much bullpens really help in October.

Whether it's in free agency or at the trade deadline, David Stearns isn't compromising on his starting pitching philosophy.

Sudden second-half swoons have been a hallmark of the New York Yankees' Aaron Boone era, so it shouldn't be news that one is ...

The Detroit Tigers added two starting pitchers, Chris Paddack and Charlie Morton, last week prior to the trade deadline. Getting consistently strong outings out of veteran right-hander Jack Flaherty ...

St. Louis Cardinals (57-58, fourth in the NL Central) vs. Los Angeles Dodgers (66-48, first in the NL West) Los Angeles; Wednesday, 4:10 p.m. EDT PITCHING PROBABLES: Cardinals: Matthew Liberatore (6-9 ...

Dodgers slugger Teoscar Hernandez joins Max Muncy in showcasing his power in Tuesday's offensive explosion vs. Cardinals ...

The Mets upgraded in center field by trading for Cedric Mullins at the trade deadline, but not before swinging for the fences ...

Duran was a popular name in trade talks leading up to the deadline, mostly because the Sox have a bit of a logjam in the outfield right now. I never really understood it, but the rumors seemed ...

The Twins received Horn in exchange for fellow southpaw Danny Coulombe. Horn, 22, who was drafted last season, had a 2.92 ...

Alvarado will eventually help set up for Duran when he returns and give the Phillies a left-right knockout punch down the ...

The Dodgers are set up well to make another push for the World Series, but is there another player that they can add to the ...