Eduardo Rodriguez
SP · L/L · age 33.4 · AZXIX-AOCTOBER OK
ACTIVE
10+070
11+070 / 11+070
2
5 of 5
SIGNED THRU 2027 + 2028 MUTUAL OPTION
Free Agent (DET) Dec'23
0 / 0
4 yr, $80M (2024-27), 2028 mutual option; converts to vesting if IP conditions are met; May block trades to 10 teams annually
Next 90 days, by the model
99%
<1%
<1%
1%
<1%
Pushing the cut risk around: this season's WAR (3.22) lowers it, this season's innings (178.10) lowers it, age (33.44) raises it.
Context the model does not weigh: ZiPS projects 1.5 WAR, 3.2 WAR this season; 12 SP on the 40-man, of whom Corbin Burnes 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?
AZ returns 11 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 2nd among the returners (1.8 WAR against a bar of 0.0), which the calibrated model turns into 100% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 4th (1.5 WAR, bar 0.4), worth 100% kept on the same model.
| By recent record: returning SP | Proj. WAR |
|---|---|
| 1. Mike Soroka | 2.1 |
| 2. Eduardo Rodriguez | 1.8 |
| 3. Brandon Pfaadt | 1.6 |
| 4. Ryne Nelson | 1.1 |
| 5. Merrill Kelly | 0.8 |
| 6. Mitch Bratt | 0.6 |
| 7. Jose Cabrera | 0.2 |
| 8. Dylan Raylast job | 0.0 |
| 9. Cristian Mena | -0.1 |
| 10. Blake Walston | -0.3 |
| 11. Kohl Drake | -0.4 |
| By ZiPS / Steamer: returning SP | Proj. WAR |
|---|---|
| 1. Merrill Kelly | 2.1 |
| 2. Brandon Pfaadt | 2.0 |
| 3. Ryne Nelson | 1.5 |
| 4. Eduardo Rodriguez | 1.5 |
| 5. Mike Soroka | 0.9 |
| 6. Cristian Mena | 0.8 |
| 7. Mitch Bratt | 0.8 |
| 8. Kohl Drakelast job | 0.4 |
| 9. Dylan Ray | 0.4 |
| 10. Blake Walston | 0.1 |
| 11. Jose Cabrera | 0.0 |
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 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 (4 yr, $80M (2024-27), 2028 mutual option; converts to vesting if IP conditions are met). 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. 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 (4 yr, $80M (2024-27), 2028 mutual option; converts to vesting if IP conditions are met): 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
- Article XIX-A: five years, no forced assignment10+070 of MLB service through 2025: can refuse an optional assignment and cannot be outrighted without consent.A player with five or more years of Major League service cannot be assigned anywhere but another Major League club without his written consent. 2022-2026 Basic Agreement, Article XIX(A)(2), p. 94
- Article XIX-A: five years, no forced outright5+ years of service: an outright assignment requires his consent; otherwise the club must keep, trade or release him.A player with five or more years of service can refuse an outright assignment altogether; the club must then keep him, trade him, or release him. 2022-2026 Basic Agreement, Article XIX(A)(2), p. 94
- Article XX-B free agency6+ years of service but under contract through 2028.Six or more years of service with an expiring contract: free agent at 9 AM ET the day after the last World Series game. 2022-2026 Basic Agreement, Article XX(B)(1)-(2), p. 102
- 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 2014 otherwise).
Option years, season by season
| Season | Days on option | Option year used | Stints |
|---|---|---|---|
| 2016 | 17 | no (under 20) | Jun 28, 2016 to Jul 15, 2016 (17d) |
| 2015 | 53 | yes | Mar 20, 2015 to May 28, 2015 (53d, spring training) |
Transaction log
| Jul 13, 2026 | Status change | National League All-Stars activated LHP Eduardo Rodriguez. |
| Jun 6, 2025 | Status change | Arizona Diamondbacks activated LHP Eduardo Rodriguez from the 15-day injured list. |
| May 16, 2025 | Status change | Arizona Diamondbacks placed LHP Eduardo Rodriguez on the 15-day injured list retroactive to May 15, 2025. Left shoulder inflammation. |
| Aug 6, 2024 | Status change | Arizona Diamondbacks activated LHP Eduardo Rodriguez from the 60-day injured list. |
| Apr 17, 2024 | Status change | Arizona Diamondbacks transferred LHP Eduardo Rodriguez from the 15-day injured list to the 60-day injured list. |
| Mar 28, 2024 | Status change | Arizona Diamondbacks placed LHP Eduardo Rodriguez on the 15-day injured list retroactive to March 25, 2024. Left shoulder strain. |
| Dec 8, 2023 | Signed as free agent | Arizona Diamondbacks signed free agent LHP Eduardo Rodriguez. |
| Nov 5, 2023 | Declared free agent | LHP Eduardo Rodriguez elected free agency. |
| Jul 5, 2023 | Status change | Detroit Tigers activated LHP Eduardo Rodriguez from the 15-day injured list. |
| May 30, 2023 | Status change | Detroit Tigers placed LHP Eduardo Rodriguez on the 15-day injured list retroactive to May 29, 2023. Left index finger pulley rupture. |
| Aug 19, 2022 | Status change | Detroit Tigers activated LHP Eduardo Rodriguez. |
| Jun 13, 2022 | Status change | Detroit Tigers placed LHP Eduardo Rodriguez on the restricted list. |
| May 22, 2022 | Status change | Detroit Tigers placed LHP Eduardo Rodriguez on the 15-day injured list retroactive to May 19, 2022. Left ribcage sprain. |
| Nov 16, 2021 | Status change | Detroit Tigers activated LHP Eduardo Rodriguez. |
| Nov 16, 2021 | Signed as free agent | Detroit Tigers signed free agent LHP Eduardo Rodriguez. |
| Nov 3, 2021 | Declared free agent | LHP Eduardo Rodriguez elected free agency. |
| Apr 8, 2021 | Status change | Boston Red Sox activated P Eduardo Rodriguez from the 10 day injured list. |
| Oct 31, 2020 | Status change | Boston Red Sox activated LHP Eduardo Rodriguez from the 60-day injured list. |
| Jul 14, 2020 | Status change | Boston Red Sox placed LHP Eduardo Rodriguez on the 60-day injured list. |
| Sep 1, 2018 | Status change | Boston Red Sox activated LHP Eduardo Rodriguez from the 10-day injured list. |
| Jul 15, 2018 | Status change | Boston Red Sox placed LHP Eduardo Rodriguez on the 10-day disabled list. Right ankle sprain. |
| May 5, 2018 | Status change | Boston Red Sox activated LHP Eduardo Rodriguez. |
| Apr 8, 2018 | Status change | Boston Red Sox activated LHP Eduardo Rodriguez from the 10-day disabled list. |
| Mar 26, 2018 | Status change | Boston Red Sox placed LHP Eduardo Rodriguez on the 10-day disabled list. Recovery right knee patellofemoral ligament reconstruction surgery. |
| Jul 17, 2017 | Status change | Boston Red Sox activated LHP Eduardo Rodriguez from the 10-day disabled list. |
| Jun 2, 2017 | Status change | Boston Red Sox placed LHP Eduardo Rodriguez on the 10-day disabled list. Right knee subluxation. |
| Apr 19, 2017 | Status change | Boston Red Sox activated LHP Eduardo Rodriguez from the paternity list. |
| Apr 17, 2017 | Status change | Boston Red Sox placed LHP Eduardo Rodriguez on the paternity list. |
| Jul 15, 2016 | Recalled | Boston Red Sox recalled LHP Eduardo Rodriguez from Pawtucket Red Sox. |
| Jun 28, 2016 | Optioned | Boston Red Sox optioned LHP Eduardo Rodriguez to Pawtucket Red Sox. |
| Apr 2, 2016 | Status change | Boston Red Sox placed LHP Eduardo Rodriguez on the 15-day disabled list. Right knee injury |
| May 28, 2015 | Recalled | Boston Red Sox recalled LHP Eduardo Rodriguez from Pawtucket Red Sox. |
| Mar 20, 2015 | Optioned | Boston Red Sox optioned LHP Eduardo Rodriguez to Pawtucket Red Sox. |
| Nov 20, 2014 | Contract selected | Boston Red Sox selected the contract of Eduardo Rodriguez from Pawtucket Red Sox. |
| Jul 31, 2014 | Traded | Boston Red Sox traded LHP Andrew Miller to Baltimore Orioles for LHP Eduardo Rodriguez. |
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.