Meanwhile, the Phillies have gotten little to no production from their leverage left-handers this season. José Alvarado has a 6.16 ERA over 44 appearances, though his expected ERA is a far more respectable 3.68. Fellow southpaw Tanner Banks has a 7.14 ERA in 28 outings this season, plus he’s now on the 60-day injured list with a left forearm strain, meaning he couldn’t return until September at the earliest.
Who’s available: This, of course, is always the biggest question. The top tier includes elite relievers such as Mason Miller of the Padres and Aroldis Chapman of the Red Sox, though it’s possible neither will be traded with San Diego hanging around the NL Wild Card race and Boston catapulting itself into an AL Wild Card spot with its recent 15-game winning streak.
So, who's next?
Well, let’s break it down into two groups: Pending free agents and pitchers under team control beyond this season.
Among the potential rental options are left-handers A.J. Minter (Mets) and Adrian Morejon (Padres), as well as righties Kenley Jansen (Tigers), Antonio Senzatela (Rockies) and Pete Fairbanks (Marlins).
Minter would require an intradivision deal with the rival Mets, while Morejon presents the same potential obstacle as Miller. Jansen has the postseason track record but isn’t the same pitcher he used to be. Senzatela has been solid since transitioning to the ‘pen this year. Fairbanks has a 7.18 ERA.
As for possible trade targets with multiple years of team control, the list includes: righties Huascar Brazoban (Mets), Luke Weaver (Mets), Kyle Finnegan (Tigers) and Ryan Walker (Giants); and lefty Erik Miller (Giants).
ROTATION
What they need: No. 5 starter
Why they need it: The Phillies haven’t won a game out of that final spot of the rotation since May 18.
Who’s available: This is where it gets tricky. The list is obviously much larger if you’re just looking for a pitcher who can fill that No. 5 spot and eat up innings every fifth day to help protect the bullpen. It shrinks considerably if you’re looking for a middle-of-the-rotation starter who could push for a potential postseason start.
And then there’s Tigers ace Tarik Skubal, who is essentially in a class of his own. That’s extremely unlikely for the Phils, given the competition they would likely have from other contenders who could almost certainly offer a better return package.