Leo Jiménez designated for assignment by Marlins; De Los Santos recalled

What happened

The Miami Marlins designated infielder Leo Jiménez for assignment and recalled Deyvison De Los Santos, MLB.com announced. An MLB.com beat reporter had reported the move a day before the announcement landed, and it arrives at a moment when Miami's roster is in active motion heading into the final weeks of the regular season.

Under general league rules, a player who has been designated for assignment must be traded, released, or placed on waivers within seven days. That clock is now running on Jiménez, and the Marlins will need to resolve his status before the week is out.

Why it matters

The timing is not incidental. September 1 marks the point at which active rosters expand from 26 to 28 players, and clubs across the league use that window to shuffle depth pieces, reward prospects who had strong summers in the minors, and quietly settle roster questions that have been deferred since the trade deadline. Miami is doing all of the above at once.

De Los Santos' recall is the headline addition on the other side of this transaction. The Marlins are bringing him up as the club works through a stretch of games that will test whatever depth they have assembled.

The move also arrives in the context of a broader reshaping of Miami's infield picture. Two days before this announcement, the Marlins placed Xavier Edwards on the injured list with a sprained left thumb, per earlier Posterior Wire reporting, removing him from the lineup and creating a more immediate need for infield coverage. A day before that, Miami recalled Bradley Blalock and Pauley from Triple-A Jacksonville as rosters expanded. The Jiménez designation and De Los Santos recall, then, are not isolated decisions — they are the latest adjustments in a week that has asked the Marlins' front office to make several moves in quick succession.

Jiménez's path from here depends on whether another club claims him on waivers or whether Miami works out a trade. If he clears waivers, the Marlins could attempt an outright assignment to the minors, though that process carries its own procedural requirements under general league rules. None of those outcomes have been reported yet.

The numbers

Miami enters this stretch at 71-72 (.497), sitting third in the NL East, 14 games back of the division lead. In the Wild Card picture, the Marlins rank sixth, sitting 4.0 games relative to the cut line — which is the kind of number that keeps a front office busy in September without quite inspiring a ticker-tape parade.

The club has dropped three straight, arriving at this week's schedule on an L3 streak. That is not the backdrop anyone in the organization would have chosen for a series of roster decisions, but here we are.

Where the club stands

At 71-72, Miami is in the uncomfortable middle distance of a pennant race: close enough to the Wild Card conversation that the front office cannot fully pivot to the offseason, far enough back that every game carries a quiet urgency. The 4.0-game gap relative to the Wild Card cut line, combined with the L3 streak, means the Marlins need to find some wins quickly if September is going to mean anything beyond roster experimentation.

The upcoming schedule offers a range of challenges. On Thursday, September 3, Sandy Alcantara takes the mound for Miami against Michael Wacha and the Kansas City Royals at Kauffman Stadium. The Cubs then come to loanDepot park for back-to-back games: Janson Junk faces Shota Imanaga on Friday, September 4, followed by Ryan Gusto against Javier Assad on Saturday, September 5.

That is a rotation that will need its supporting cast to hold things together, which makes the composition of the active roster — and the resolution of the Jiménez situation — more than a procedural footnote.

What we don't know yet

The most immediate open question is what happens to Jiménez. MLB.com's announcement covers the designation; it does not report a trade, a release, or a waiver claim. The seven-day window gives the Marlins some room to work, but the clock is ticking and no resolution has been reported.

It is also worth noting that De Los Santos' role with the club has not been specified in the reporting. Whether he slots into the lineup immediately, serves as depth behind the regulars, or fills the gap left by Edwards' IL stint is not yet clear from what has been announced.

The Edwards situation itself remains an open question. The sprained left thumb placed him on the injured list, but no timetable for his return has been reported.

What to watch

The Jiménez waiver wire is the most time-sensitive item here. Seven days is not a long window, and if another club sees value in the infielder, a claim could come quickly. Watch for any transaction wire activity on his name over the next several days.

De Los Santos' usage will also be worth tracking. The Marlins recalled him for a reason, and how he is deployed against the Royals and then the Cubs will offer the first real read on what role the club envisions for him down the stretch.

And then there is the broader Wild Card math. At 4.0 games relative to the cut line with the season winding down, Miami does not have the luxury of a prolonged skid. The L3 streak heading into Kansas City is the kind of thing that turns a manageable gap into an insurmountable one in a hurry. The Alcantara start on Thursday is, in that sense, about more than just one game.

The Marlins have been busy this week. Whether that activity translates into wins is the question September will answer.