Chayce McDermott

RP · L/R · age 28.1 · NYM

OCTOBER OK

Roster status
OPTIONED
Service thru 2025
0+056
Service now / projected
0+090 / 0+090
Option years left (2026)
1 (using one in 2026)
Assignments left this season
0 of 5
Contract (2027)
PRE-ARBITRATION / AUTO-RENEWAL
Acquired
Trade (LAD) Aug'26
Outrighted / DFA'd before
0 / 2
Contract
none listed

Next 90 days, by the model

Stays put
37%
Designated
33%
Optioned
17%
Traded
1%
Released or non-tendered
11%

Pushing the cut risk up: this season's WAR (-0.09) raises it, roster status (3) raises it, career options (10) raises it.

Context the model does not weigh: ZiPS projects 0.5 WAR, -0.1 WAR this season; 14 RP on the 40-man.

Trained on every 40-man roster snapshot since 2011 and what happened in the following 90 days; it sees roster status, options, service, history and last season's line, not this season's performance or the club's intentions. How well it does.

Is there a job for him next year?

NYM returns 14 RP on the 40-man once nobody leaves; about 9 RP jobs survive a normal winter. By his own recent record he ranks 14th among the returners (-0.9 WAR against a bar of 0.1), which the calibrated model turns into 34% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 5th (0.3 WAR, bar 0.1), worth 53% kept on the same model.

By recent record: returning RPProj. WAR
1. Devin Williams2.1
2. Nathan Lavender2.0
3. Reed Garrett1.2
4. Daniel Duarte0.9
5. Tobias Myers0.9
6. Dedniel Nunez0.8
7. Kodai Senga0.4
8. Jack Weisenburger0.3
9. Austin Warrenlast job0.1
10. Dylan Ross0.1
11. Cionel Perez0.0
12. Jonathan Pintaro-0.2
By ZiPS / Steamer: returning RPProj. WAR
1. Kodai Senga1.6
2. Devin Williams0.8
3. Tobias Myers0.7
4. Jonathan Pintaro0.4
5. Chayce McDermott0.3
6. Austin Warren0.2
7. Dedniel Nunez0.1
8. Dylan Ross0.1
9. Reed Garrettlast job0.1
10. Cionel Perez0.1
11. Nathan Lavender0.0
12. Daniel Duarte0.0

Departing free agents are excluded; players on club, mutual or player options are counted as returning. The kept probability is calibrated on every September since 2012 using the recent-record projection; the ZiPS/Steamer reading uses the same model with a different ranking, so treat it as a second opinion rather than a calibrated number. Salary enters once arbitration projections publish in October.

October: Post-season eligible

On the 40-man before noon ET Sep 1. He stays eligible as long as he remains on the 40-man or 60-day IL through the post-season; an outright after the cutoff would end automatic eligibility.

The post-season eligibility list is fixed at noon ET on September 1: everyone on the 40-man, the 60-day IL or the military list at that moment, who then stays there without interruption. Attachment 25 (Major League Rule 40)

What happens if the club…

option him to the minors
Yes, 1 option year left. But all five optional assignments for 2026 are used, so a sixth trip would need outright waivers. A 2026 option year is already used (140 days), so further trips this season cost nothing extra. Once down he must stay 15 days unless he replaces an injured or traded player.
Option years and the 20-day rule · Five optional assignments per season · Minimum stay on option
designate him for assignment (or put him on outright waivers)
The club has 7 days to trade him, pass him through outright waivers, or release him; he is paid at the major-league rate and keeps accruing service in the meantime. On outright waivers any club can claim him for $50,000, worst record first, and the claiming club takes his contract. If he clears, the club can outright him to the minors and he has no say; he stays under club control on a minor-league deal. He would then be Rule 5-eligible and would hold XX-D rights against any future outright. Post-season: an outright after the September 1 cutoff ends his automatic eligibility. He could only return as an approved injury replacement, and only if he accepts the outright and stays on a minor-league reserve list in the organization without interruption; a release makes him ineligible for anyone this October.
Designated for assignment: 7 days · Outright waivers · Article XX-D: the right to walk
release him
Release waivers cost a claiming club $1 but the claimant assumes the whole contract, so expensive players clear. The club owes the full unpaid balance of this season's salary, offset by whatever another club pays him this year. A released player is not post-season eligible for any club this year.
Release waivers and termination pay · Which rate a split contract pays at release
trade himBLOCKED
Not now: players on major-league contracts cannot be traded after the Aug 3 deadline until the day after the World Series.
Trade deadline · 10-and-5 rights · June 15 no-trade for free-agent signees
renew him for next year
Pre-arbitration: the club sets his 2027 salary near the minimum ($780,000 floor) and he has no leverage beyond a non-tender.
Minimum salaries · Tender deadline

What the rules say about him

Option years, season by season

SeasonDays on optionOption year usedStints
2026140yesMar 3, 2026 to Apr 11, 2026 (17d, spring training)Apr 16, 2026 to May 17, 2026 (31d)May 18, 2026 to Jun 20, 2026 (33d)Jun 22, 2026 to Jul 31, 2026 (39d)Aug 18, 2026 to Aug 19, 2026 (1d)Aug 27, 2026 to now (19d)
2025132yesMay 4, 2025 to May 14, 2025 (10d)May 15, 2025 to May 20, 2025 (5d)May 21, 2025 to Sep 15, 2025 (117d)
202467yesJul 25, 2024 to Sep 30, 2024 (67d)

Transaction log

Aug 27, 2026OptionedNew York Mets optioned RHP Chayce McDermott to Syracuse Mets.
Aug 19, 2026RecalledNew York Mets recalled RHP Chayce McDermott from Syracuse Mets.
Aug 18, 2026OptionedNew York Mets optioned RHP Chayce McDermott to Syracuse Mets.
Aug 4, 2026Status changeNew York Mets activated RHP Chayce McDermott.
Aug 3, 2026TradedNew York Mets traded C Ben Rortvedt to Los Angeles Dodgers for RHP Chayce McDermott.
Jul 31, 2026Designated for assignmentLos Angeles Dodgers designated RHP Chayce McDermott for assignment.
Jun 22, 2026OptionedLos Angeles Dodgers optioned RHP Chayce McDermott to Oklahoma City Comets.
Jun 20, 2026RecalledLos Angeles Dodgers recalled RHP Chayce McDermott from Oklahoma City Comets.
May 18, 2026OptionedLos Angeles Dodgers optioned RHP Chayce McDermott to Oklahoma City Comets.
May 17, 2026Status changeLos Angeles Dodgers activated RHP Chayce McDermott.
May 17, 2026RecalledLos Angeles Dodgers recalled RHP Chayce McDermott from Oklahoma City Comets.
Apr 16, 2026OptionedLos Angeles Dodgers optioned RHP Chayce McDermott to Oklahoma City Comets.
Apr 16, 2026TradedLos Angeles Dodgers traded RHP Axel Perez to Baltimore Orioles for RHP Chayce McDermott.
Apr 11, 2026Designated for assignmentBaltimore Orioles designated RHP Chayce McDermott for assignment.
Mar 3, 2026OptionedBaltimore Orioles optioned RHP Chayce McDermott to Norfolk Tides.
Sep 29, 2025Status changeBaltimore Orioles activated RHP Chayce McDermott from the 15-day injured list.
Sep 23, 2025Status changeBaltimore Orioles placed RHP Chayce McDermott on the 15-day injured list. Back discomfort.
Sep 19, 2025Status changeBaltimore Orioles placed RHP Chayce McDermott on the bereavement list.
Sep 15, 2025RecalledBaltimore Orioles recalled RHP Chayce McDermott from Norfolk Tides.
May 21, 2025OptionedBaltimore Orioles optioned RHP Chayce McDermott to Norfolk Tides.
May 20, 2025RecalledBaltimore Orioles recalled RHP Chayce McDermott from Norfolk Tides.
May 15, 2025OptionedBaltimore Orioles optioned RHP Chayce McDermott to Norfolk Tides.
May 14, 2025RecalledBaltimore Orioles recalled RHP Chayce McDermott from Norfolk Tides.
May 4, 2025Status changeBaltimore Orioles activated RHP Chayce McDermott from the 15-day injured list.
May 4, 2025OptionedBaltimore Orioles optioned RHP Chayce McDermott to Norfolk Tides.
Mar 27, 2025Status changeBaltimore Orioles placed RHP Chayce McDermott on the 15-day injured list retroactive to March 24, 2025. Right lat strain.
Oct 3, 2024Status changeBaltimore Orioles activated RHP Chayce McDermott.
Sep 30, 2024RecalledBaltimore Orioles recalled RHP Chayce McDermott from Norfolk Tides.
Jul 25, 2024OptionedBaltimore Orioles optioned RHP Chayce McDermott to Norfolk Tides.
Jul 24, 2024Contract selectedBaltimore Orioles selected the contract of RHP Chayce McDermott from Norfolk Tides.
Aug 1, 2022TradedHouston Astros traded RHP Chayce McDermott to Baltimore Orioles.
Jul 16, 2021SignedHouston Astros signed RHP Chayce McDermott.

Service through 2025 per FanGraphs RosterResource; options and this-season service reconstructed from the MLB transaction log (reconstruction; FanGraphs shows 1). Rule 5 exposure deadline Nov 17, 2026.