Jason Foley
RP · R/R · age 30.9 · SFXX-DOCTOBER OK
ACTIVE
3+150
4+150 / 4+150
1
5 of 5
SALARY ARBITRATION ELIGIBLE
Free Agent (DET) Dec'25
0 / 1
1 yr, $2M (2026)
Next 90 days, by the model
52%
38%
5%
2%
2%
Pushing the cut risk up: this season's WAR (0.09) raises it, age (30.87) raises it, DFAs in the last year (1) raises it.
Context the model does not weigh: ZiPS projects 0.6 WAR, 0.1 WAR this season; 20 RP on the 40-man, of whom JT Brubaker 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?
SF returns 19 RP on the 40-man once 1 free agent leaves; about 9 RP jobs survive a normal winter. By his own recent record he ranks 8th among the returners (0.3 WAR against a bar of 0.1), which the calibrated model turns into 55% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 5th (0.4 WAR, bar 0.2), worth 52% kept on the same model.
| By recent record: returning RP | Proj. WAR |
|---|---|
| 1. Randy Rodriguez | 1.8 |
| 2. Trent Harris | 1.2 |
| 3. Dylan Smith | 1.0 |
| 4. Sam Hentges | 0.9 |
| 5. Jose Butto | 0.6 |
| 6. Ryan Walker | 0.5 |
| 7. Keaton Winn | 0.5 |
| 8. Jason Foley | 0.3 |
| 9. Braxton Roxbylast job | 0.1 |
| 10. Yunior Marte (kc) | 0.1 |
| 11. Matt Wilkinson | 0.1 |
| 12. Joe Peguero | 0.1 |
| By ZiPS / Steamer: returning RP | Proj. WAR |
|---|---|
| 1. Ryan Walker | 0.7 |
| 2. Keaton Winn | 0.6 |
| 3. Sam Hentges | 0.4 |
| 4. Carson Seymour | 0.4 |
| 5. Jason Foley | 0.4 |
| 6. Matt Gage | 0.3 |
| 7. Tristan Beck | 0.2 |
| 8. Joel Kuhnel | 0.2 |
| 9. Dylan Smithlast job | 0.2 |
| 10. Randy Rodriguez | 0.2 |
| 11. Jose Butto | 0.1 |
| 12. Trent Harris | 0.1 |
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 minors
- Yes, 1 option year left. 5 of the five optional assignments for 2026 remain. He has 0 option days this season; at 20 a 2026 option year is used and those days stop counting as service. Once down he must stay 15 days unless he replaces an injured or traded player. An option does not trigger his Article XX-D right; only an outright would.
- 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 (1 yr, $2M (2026)). Three-plus years of service give him the Article XX-D choice: elect free agency immediately (giving up the rest of his salary) or accept the assignment, keep getting paid, and elect free agency after the season unless he is added back to a 40-man first. 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
- non-tender him
- At the tender deadline (Nov 20) the club can decline to offer a contract: no waivers, no termination pay, and he can be re-signed the same night. Tendering means arbitration, where he cannot be cut more than 20% from this year's salary.
- Tender deadline · Arbitration: 3 to 6 years · Maximum salary cut
What the rules say about him
- Option years and the 20-day rule1 option year left entering 2026.A season with fewer than 20 days on optional assignment does not count as an option year, and those days count as Major League service. 2022-2026 Basic Agreement, Article XIX(E) and XXI(B), p. 98 (the number itself is in Major League Rule 7(c))
- Five optional assignments per seasonOptioned 0 times this season that count toward the cap of 5: 5 left.A player can be optioned at most five times in a season; a sixth trip requires outright waivers. 2022-2026 Basic Agreement, Article XIX(E), p. 98 (the number itself is in Major League Rule 7(c))
- Article XX-D: the right to walk3+150 of service (3+): may elect free agency if outrighted, now or deferred to season's end.A player with three or more years of service (or a Super Two), or any player being outrighted for the second time in his career, may elect free agency instead of accepting the outright. 2022-2026 Basic Agreement, Article XX(D)(1)-(2), (4), p. 110
- Post-season roster eligibilityOn 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. 2022-2026 Basic Agreement, Attachment 25, p. 253 (the number itself is in Major League Rule 40)
- Rule 5 clockOn a 40-man roster (would first be exposed after 2019 otherwise).
Option years, season by season
| Season | Days on option | Option year used | Stints |
|---|---|---|---|
| 2025 | 71 | yes | Mar 25, 2025 to Jun 4, 2025 (71d) |
| 2022 | 18 | no (under 20) | Apr 24, 2022 to May 12, 2022 (18d) |
| 2021 | 88 | yes | Jun 15, 2021 to Aug 27, 2021 (73d)Aug 30, 2021 to Sep 14, 2021 (15d) |
Transaction log
| Jul 12, 2026 | Status change | San Francisco Giants activated RHP Jason Foley from the 60-day injured list. |
| Feb 13, 2026 | Status change | San Francisco Giants placed RHP Jason Foley on the 60-day injured list. Recovery from right shoulder surgery. |
| Dec 16, 2025 | Signed as free agent | San Francisco Giants signed free agent RHP Jason Foley. |
| Nov 21, 2025 | Declared free agent | RHP Jason Foley elected free agency. |
| Nov 18, 2025 | Designated for assignment | Detroit Tigers designated RHP Jason Foley for assignment. |
| Nov 6, 2025 | Status change | Detroit Tigers activated RHP Jason Foley from the 60-day injured list. |
| Jun 4, 2025 | Status change | Detroit Tigers placed RHP Jason Foley on the 60-day injured list. Recovery from right shoulder surgery. |
| Jun 4, 2025 | Recalled | Detroit Tigers recalled RHP Jason Foley from Toledo Mud Hens. |
| Mar 25, 2025 | Optioned | Detroit Tigers optioned RHP Jason Foley to Toledo Mud Hens. |
| Aug 12, 2023 | Status change | Detroit Tigers activated RHP Jason Foley from the bereavement list. |
| Aug 9, 2023 | Status change | Detroit Tigers placed RHP Jason Foley on the bereavement list. |
| May 12, 2022 | Recalled | Detroit Tigers recalled RHP Jason Foley, and from Toledo Mud Hens. |
| Apr 24, 2022 | Optioned | Detroit Tigers optioned RHP Jason Foley to Toledo Mud Hens. |
| Sep 14, 2021 | Recalled | Detroit Tigers recalled RHP Jason Foley, and from Toledo Mud Hens. |
| Aug 30, 2021 | Optioned | Detroit Tigers optioned RHP Jason Foley to Toledo Mud Hens. |
| Aug 27, 2021 | Recalled | Detroit Tigers recalled RHP Jason Foley from Toledo Mud Hens. |
| Jun 15, 2021 | Optioned | Detroit Tigers optioned RHP Jason Foley to Toledo Mud Hens. |
| Jun 6, 2021 | Contract selected | Detroit Tigers selected the contract of RHP Jason Foley from Toledo Mud Hens. |
| Aug 2, 2016 | Signed as free agent | Detroit Tigers signed free agent RHP Jason Foley 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 1). Rule 5 exposure deadline Nov 17, 2026.