Kirby Yates

SP · L/R · age 39.5 · PIT

XIX-AXX-B FAOCTOBER OK

Roster status
15-DAY IL (Shoulder impingement)
Service thru 2025
11+021
Service now / projected
12+021 / 12+021
Option years left (2026)
0
Assignments left this season
n/a of 5
Contract (2027)
FREE AGENT
Acquired
Trade (LAA) Aug'26
Outrighted / DFA'd before
1 / 4
Contract
1 yr, $5M (2026)

Next 90 days, by the model

Stays put
97%
Designated
2%
Optioned
<1%
Traded
1%
Released or non-tendered
<1%

Pushing the cut risk around: age (39.47) raises it, prior DFAs (4) raises it, this season's strikeout rate (0.28) lowers it.

Context the model does not weigh: ZiPS projects 0.3 WAR, 0.5 WAR this season; 7 SP on the 40-man, of whom Kirby Yates is headed to free agency.

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?

PIT returns 6 SP on the 40-man once 1 free agent leaves; about 8 SP jobs survive a normal winter. By his own recent record he ranks 7th among the returners (1.1 WAR against a bar of 1.0), which the calibrated model turns into 92% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 7th (0.3 WAR, bar 0.1), worth 93% kept on the same model.

By recent record: returning SPProj. WAR
1. Paul Skenes3.7
2. Braxton Ashcraft2.6
3. Jared Jones2.0
4. Bubba Chandler1.8
5. Mitch Keller1.4
6. Isaac Mattson1.0
By ZiPS / Steamer: returning SPProj. WAR
1. Paul Skenes5.3
2. Mitch Keller2.2
3. Bubba Chandler1.9
4. Braxton Ashcraft1.8
5. Jared Jones1.5
6. Isaac Mattson0.1

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 minorsBLOCKED
Not without his consent: with five years of service he can refuse the assignment or elect free agency instead. The club's only unilateral moves are to keep him, trade him, or release him.
Article XIX-A: five years, no forced assignment
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 (1 yr, $5M (2026)). If he clears, he cannot be outrighted without his consent: he can refuse and force a release with his contract intact, or elect free agency (forfeiting termination pay). 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. Because he is on the injured list he cannot be outrighted until he is healthy and reinstated, so a DFA now would have to end in a trade or a release. With real money left on the contract a claim is unlikely; the usual outcome is clearing waivers, then release, with the club paying the balance less what a new club pays him.
Designated for assignment: 7 days · Outright waivers · Article XIX-A: five years, no forced outright
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
Let the season end
He becomes an Article XX-B free agent at 9 AM ET the day after the World Series; only the club can talk to him for five days after that. A qualifying offer is possible only if he has been with the club since Opening Day and never received one before.
Article XX-B free agency · Qualifying offer

What the rules say about him

Option years, season by season

SeasonDays on optionOption year usedStints
201653yesJun 28, 2016 to Aug 17, 2016 (50d)Aug 30, 2016 to Sep 2, 2016 (3d)
2015115yesApr 15, 2015 to Jun 10, 2015 (56d)Jun 10, 2015 to Jun 23, 2015 (13d)Jul 1, 2015 to Jul 31, 2015 (30d)Aug 16, 2015 to Sep 1, 2015 (16d)
201477yesMar 13, 2014 to Jun 7, 2014 (77d, spring training)

Transaction log

Sep 3, 2026Status changePittsburgh Pirates placed RHP Kirby Yates on the 15-day injured list retroactive to August 31, 2026. Right shoulder impingement.
Aug 4, 2026Status changePittsburgh Pirates activated RHP Kirby Yates.
Aug 3, 2026TradedPittsburgh Pirates traded RHP Kyle Robinson to Los Angeles Angels for RHP Kirby Yates.
May 5, 2026Status changeLos Angeles Angels activated RHP Kirby Yates from the 15-day injured list.
Mar 24, 2026Status changeLos Angeles Angels placed RHP Kirby Yates on the 15-day injured list retroactive to March 22, 2026. Left knee inflammation.
Jan 6, 2026Signed as free agentLos Angeles Angels signed free agent RHP Kirby Yates.
Jan 6, 2026Status changeLos Angeles Angels activated RHP Kirby Yates.
Nov 2, 2025Declared free agentRHP Kirby Yates elected free agency.
Sep 29, 2025Status changeLos Angeles Dodgers activated RHP Kirby Yates from the 15-day injured list.
Sep 24, 2025Status changeLos Angeles Dodgers placed RHP Kirby Yates on the 15-day injured list retroactive to September 21, 2025. Right hamstring strain.
Aug 23, 2025Status changeLos Angeles Dodgers activated RHP Kirby Yates from the 15-day injured list.
Aug 1, 2025Status changeLos Angeles Dodgers placed RHP Kirby Yates on the 15-day injured list retroactive to July 29, 2025. Lower back pain.
Jun 7, 2025Status changeLos Angeles Dodgers activated RHP Kirby Yates from the 15-day injured list.
May 18, 2025Status changeLos Angeles Dodgers placed RHP Kirby Yates on the 15-day injured list. Right hamstring strain.
Jan 30, 2025Signed as free agentLos Angeles Dodgers signed free agent RHP Kirby Yates.
Oct 31, 2024Declared free agentRHP Kirby Yates elected free agency.
Dec 6, 2023Signed as free agentTexas Rangers signed free agent RHP Kirby Yates.
Nov 6, 2023Declared free agentRHP Kirby Yates elected free agency.
Oct 16, 2022Status changeAtlanta Braves activated RHP Kirby Yates.
Oct 6, 2022Status changeAtlanta Braves activated RHP Kirby Yates from the 15-day injured list.
Sep 16, 2022Status changeAtlanta Braves placed RHP Kirby Yates on the 15-day injured list retroactive to September 13, 2022. Right elbow inflammation.
Aug 10, 2022Status changeAtlanta Braves activated RHP Kirby Yates from the 60-day injured list.
Jul 11, 2022Status changeAtlanta Braves placed RHP Kirby Yates on the 60-day injured list. Tommy John surgery.
Mar 28, 2022Status changeAtlanta Braves placed RHP Kirby Yates on the 60-day injured list. Tommy John surgery.
Mar 16, 2022Status changeAtlanta Braves placed RHP Kirby Yates on the 60-day injured list. Tommy John surgery.
Nov 29, 2021Signed as free agentAtlanta Braves signed free agent RHP Kirby Yates.
Nov 3, 2021Declared free agentRHP Kirby Yates elected free agency.
Jan 20, 2021Signed as free agentToronto Blue Jays signed free agent RHP Kirby Yates.
Oct 28, 2020Declared free agentRHP Kirby Yates elected free agency.
Oct 28, 2020Status changeSan Diego Padres activated RHP Kirby Yates from the 60-day injured list.
Sep 20, 2020Status changeSan Diego Padres transferred RHP Kirby Yates from the 10-day injured list to the 60-day injured list. Right elbow inflammation.
Aug 15, 2020Status changeSan Diego Padres placed RHP Kirby Yates on the 10-day injured list. Right elbow inflammation.
Sep 3, 2018Status changeSan Diego Padres activated RHP Kirby Yates from the bereavement list.
Aug 31, 2018Status changeSan Diego Padres placed RHP Kirby Yates on the bereavement list.
Jul 6, 2018Status changeSan Diego Padres activated RHP Kirby Yates from the paternity list.
Jul 3, 2018Status changeSan Diego Padres placed RHP Kirby Yates on the paternity list.
Apr 20, 2018Status changeSan Diego Padres activated RHP Kirby Yates from the 10-day disabled list.
Apr 9, 2018Status changeSan Diego Padres placed RHP Kirby Yates on the 10-day disabled list retroactive to April 8, 2018. Right ankle tendonitis.
Aug 14, 2017Status changeSan Diego Padres activated RHP Kirby Yates from the bereavement list.
Aug 11, 2017Status changeSan Diego Padres placed RHP Kirby Yates on the bereavement list.

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