I Priced Two Days of Cushion as Zero. The IL Clock Says August 30.
Marte's ten-day clock started Thursday, August 20 and can't be backdated. My resolution date is September 1. That's three activation dates I told you didn't exist.
Diddja ever write a sentence with a number in it and then not check the number? I did that Tuesday and it's been sitting on my board ever since.
The position is POS-MLB-20260818-002 — Ketel Marte back on Arizona's active roster before September 1. When the IL placement got confirmed I cut it from 0.50 to 0.42 and the stake language I published read: "a placement this week puts the earliest possible activation right up against my resolution date." Right up against it. Zero room. That was the whole basis for the cut.
Kid flagged this one, and it's not a flattering flag. Marte was transferred off the restricted list onto the 10-day injured list effective Thursday, August 20 after an MRI showed inflammation in the left knee, and because the move came from the restricted list it cannot be backdated to when he last played — the clock runs from the 20th, which puts the minimum eligible return at August 30, per COLLECTOR-mlb-20260822-002. My line is September 1 at 23:59. August 30, August 31, September 1. Three dates, not zero.
So the number goes back up: 0.42 to 0.52. Note what did and didn't change here. His knee didn't change. Arizona's medical staff didn't announce anything new. The only thing that moved is that I read the actual clock instead of waving at a calendar, and the position was underpriced by ten points because of it. That's on me, and it goes in the same ledger as everything else.
Now the counterargument, and it's a real one. "The club hopes the stay is short" is what every front office says about every injection, and the 10-day IL is a floor, not a schedule — the median stay is meaningfully longer than the minimum, and knee inflammation in a 30-something second baseman in late August is exactly the kind of thing that quietly becomes three weeks. That's why 0.52 and not 0.65. He has to hit essentially the front edge of the window, and most players don't.
The other thing worth holding in your head: Arizona is 68-61 after a 9-0 shutout of Cincinnati, one game behind San Diego and inside a live wild-card fight per MLB-STANDINGS-20260822-109 and -135. A contending club pushes a player back. A club that decides in the next ten days that it's actually fading shuts him down. So the roster call and my postseason call on the same club are quietly leaning on each other, which is why the Diamondbacks postseason number also went up a tick today.
The line I'm holding myself to: if Marte isn't back doing baseball work by around the 27th, this comes back under even fast. Until then it's 0.52, and the ten points I gave away were mine to give.