Willy Adames

SS · R/R · age 31 · SF

XIX-AOCTOBER OK

Roster status
10-DAY IL (Sprained elbow (non-throwing))
Service thru 2025
7+105
Service now / projected
8+105 / 8+105
Option years left (2026)
1
Assignments left this season
5 of 5
Contract (2027)
SIGNED THRU 2031
Acquired
Free Agent (MIL) Dec'24
Outrighted / DFA'd before
0 / 0
Contract
7 yr, $182M (2025-31); Full no-trade clause

Next 90 days, by the model

Stays put
97%
Designated
<1%
Optioned
<1%
Traded
3%
Released or non-tendered
<1%

Pushing the cut risk around: last season's WAR (4.08) lowers it, WAR two seasons ago (4.91) lowers it, age (31.03) raises it.

Context the model does not weigh: ZiPS projects 4.0 WAR, 0.4 WAR this season; 8 IF 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?

SF returns 15 IF on the 40-man once nobody leaves; about 8 IF jobs survive a normal winter. By his own recent record he ranks 4th among the returners (2.1 WAR against a bar of 0.3), which the calibrated model turns into 98% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 2nd (3.6 WAR, bar 0.8), worth 98% kept on the same model.

By recent record: returning IFProj. WAR
1. Matt Chapman3.2
2. Rafael Devers2.9
3. Jonah Cox2.2
4. Willy Adames2.1
5. Casey Schmitt1.8
6. Bryce Eldridge1.5
7. Christian Koss1.2
8. Marcelo Mayerlast job0.3
9. Brett Harris0.3
10. Scott Bandura0.1
11. Zach Morgan0.0
12. Jesus E. Rodriguez-0.1
By ZiPS / Steamer: returning IFProj. WAR
1. Matt Chapman3.8
2. Willy Adames3.6
3. Rafael Devers2.9
4. Jesus E. Rodriguez1.4
5. Shay Whitcomb1.1
6. Casey Schmitt0.9
7. Brett Harris0.9
8. Marcelo Mayerlast job0.8
9. Christian Koss0.7
10. Osleivis Basabe0.6
11. Nate Furman0.5
12. Jonah Cox0.4

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 (7 yr, $182M (2025-31)). 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. The guaranteed years remain owed in full. 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
Under contract (7 yr, $182M (2025-31)): nothing to decide this winter. Moving him later means trading the contract or releasing him and paying the guaranteed years in full.
Release waivers and termination pay

What the rules say about him

Option years, season by season

SeasonDays on optionOption year usedStints
201881yesMar 11, 2018 to May 22, 2018 (54d, spring training)May 25, 2018 to Jun 11, 2018 (17d)Jul 12, 2018 to Jul 22, 2018 (10d)
2017183yesMar 15, 2017 to Oct 2, 2017 (183d, spring training)

Transaction log

Aug 24, 2026Status changeSan Francisco Giants placed SS Willy Adames on the 10-day injured list. Left elbow sprain.
Dec 10, 2024Signed as free agentSan Francisco Giants signed free agent SS Willy Adames.
Dec 10, 2024Status changeSan Francisco Giants activated SS Willy Adames.
Oct 31, 2024Declared free agentSS Willy Adames elected free agency.
May 27, 2023Status changeMilwaukee Brewers placed SS Willy Adames on the 7-day injured list. Concussion.
Jun 8, 2022Status changeMilwaukee Brewers activated SS Willy Adames from the 10-day injured list.
Jun 8, 2022Status changeMilwaukee Brewers activated SS Willy Adames.
May 18, 2022Status changeMilwaukee Brewers placed SS Willy Adames on the 10-day injured list retroactive to May 16, 2022. High left ankle sprain.
Sep 20, 2021Status changeMilwaukee Brewers activated SS Willy Adames from the 10-day injured list.
Sep 5, 2021Status changeMilwaukee Brewers placed SS Willy Adames on the 10-day injured list. Left quad strain.
May 22, 2021Status changeMilwaukee Brewers activated SS Willy Adames.
May 21, 2021TradedTampa Bay Rays traded SS Willy Adames and RHP Trevor Richards to Milwaukee Brewers for RHP J.P. Feyereisen and RHP Drew Rasmussen.
Jul 22, 2018RecalledTampa Bay Rays recalled SS Willy Adames.
Jul 22, 2018RecalledTampa Bay Rays recalled SS Willy Adames from Durham Bulls.
Jul 12, 2018OptionedTampa Bay Rays optioned SS Willy Adames to Durham Bulls.
Jun 11, 2018RecalledTampa Bay Rays recalled Willy Adames from Durham Bulls.
May 25, 2018OptionedTampa Bay Rays optioned SS Willy Adames to Durham Bulls.
May 22, 2018RecalledTampa Bay Rays recalled Willy Adames from Durham Bulls.
Mar 11, 2018OptionedTampa Bay Rays optioned SS Willy Adames to Durham Bulls.
Oct 2, 2017RecalledTampa Bay Rays recalled Willy Adames from Durham Bulls.
Mar 15, 2017OptionedTampa Bay Rays optioned SS Willy Adames to Durham Bulls.
Nov 18, 2016Contract selectedTampa Bay Rays selected the contract of Willy Adames from Montgomery Biscuits.
Jul 31, 2014TradedDetroit Tigers Traded LHP Drew Smyly and SS Willy Adames to Tampa Bay Rays; Tampa Bay Rays Traded LHP David Price to Detroit Tigers; Seattle Mariners Traded SS Nick Franklin to Tampa Bay Rays and Detroit Tigers Traded Austin Jackson to Seattle Mariners.
Jul 2, 2012Signed as free agentDetroit Tigers signed free agent SS Willy Adames to a minor league contract.

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.