Matthew Boyd
SP · L/L · age 35.6 · CHCXIX-AOCTOBER OK
ACTIVE
9+057
10+057 / 10+057
0
n/a of 5
2027 MUTUAL OPTION
Free Agent (CLE) Dec'24
0 / 0
2 yr, $29M (2025-26), 2027 mutual option
Next 90 days, by the model
98%
<1%
<1%
2%
<1%
Pushing the cut risk around: this season's WAR (1.34) lowers it, last season's WAR (3.42) lowers it, age (35.61) raises it.
Context the model does not weigh: ZiPS projects 2.0 WAR, 1.3 WAR this season; 10 SP on the 40-man, of whom Kevin Gausman, Shota Imanaga, David Peterson are 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?
CHC returns 7 SP on the 40-man once 3 free agents leave; about 8 SP jobs survive a normal winter. By his own recent record he ranks 2nd among the returners (1.9 WAR against a bar of 0.4), which the calibrated model turns into 99% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 1st (2.1 WAR, bar 0.7), worth 100% kept on the same model.
| By recent record: returning SP | Proj. WAR |
|---|---|
| 1. Ben Brown | 2.3 |
| 2. Matthew Boyd | 1.9 |
| 3. Clay Holmes | 1.8 |
| 4. Cade Horton | 1.6 |
| 5. Justin Steele | 1.4 |
| 6. Jordan Wicks | 0.5 |
| 7. Braxton Garrett | 0.4 |
| By ZiPS / Steamer: returning SP | Proj. WAR |
|---|---|
| 1. Matthew Boyd | 2.1 |
| 2. Clay Holmes | 2.0 |
| 3. Justin Steele | 1.8 |
| 4. Braxton Garrett | 1.6 |
| 5. Cade Horton | 1.4 |
| 6. Ben Brown | 1.3 |
| 7. Jordan Wicks | 0.7 |
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 (2 yr, $29M (2025-26), 2027 mutual option). 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. 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
- Decide his contract option
- 2027 Mutual Option: the decision must be made inside the five-day quiet period after the World Series. If declined and he has six years of service, he is a free agent immediately.
- Article XX-B free agency
What the rules say about him
- Article XIX-A: five years, no forced assignment9+057 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 2027.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 2016 otherwise).
Option years, season by season
| Season | Days on option | Option year used | Stints |
|---|---|---|---|
| 2017 | 44 | yes | Jun 3, 2017 to Jul 1, 2017 (28d)Jul 2, 2017 to Jul 18, 2017 (16d) |
| 2016 | 81 | yes | Mar 30, 2016 to Apr 24, 2016 (21d, spring training)Apr 25, 2016 to May 28, 2016 (33d)Jun 19, 2016 to Jul 9, 2016 (20d)Aug 30, 2016 to Sep 6, 2016 (7d) |
| 2015 | 33 | yes | Jul 3, 2015 to Jul 30, 2015 (27d)Jul 30, 2015 to Aug 5, 2015 (6d, within 24h of trade) |
Transaction log
| Jun 25, 2026 | Status change | Chicago Cubs activated LHP Matthew Boyd from the 15-day injured list. |
| May 6, 2026 | Status change | Chicago Cubs placed LHP Matthew Boyd on the 15-day injured list retroactive to May 4, 2026. Left meniscus injury. |
| Apr 22, 2026 | Status change | Chicago Cubs activated LHP Matthew Boyd from the 15-day injured list. |
| Apr 6, 2026 | Status change | Chicago Cubs placed LHP Matthew Boyd on the 15-day injured list retroactive to April 3, 2026. Left biceps strain. |
| Jul 14, 2025 | Status change | National League All-Stars activated LHP Matthew Boyd. |
| Dec 7, 2024 | Signed as free agent | Chicago Cubs signed free agent LHP Matthew Boyd. |
| Oct 31, 2024 | Declared free agent | LHP Matthew Boyd elected free agency. |
| Aug 13, 2024 | Status change | Cleveland Guardians activated LHP Matthew Boyd from the 15-day injured list. |
| Jun 29, 2024 | Signed as free agent | Cleveland Guardians signed free agent LHP Matthew Boyd. Left elbow surgery. |
| Nov 2, 2023 | Declared free agent | LHP Matthew Boyd elected free agency. |
| Nov 2, 2023 | Status change | Detroit Tigers activated LHP Matthew Boyd from the 60-day injured list. |
| Jun 27, 2023 | Status change | Detroit Tigers placed LHP Matthew Boyd on the 60-day injured list. Left elbow strain. |
| Dec 14, 2022 | Status change | Detroit Tigers activated LHP Matthew Boyd. |
| Dec 14, 2022 | Signed as free agent | Detroit Tigers signed free agent LHP Matthew Boyd. |
| Nov 6, 2022 | Declared free agent | LHP Matthew Boyd elected free agency. |
| Sep 1, 2022 | Signed as free agent | Seattle Mariners signed free agent LHP Matthew Boyd. |
| Sep 1, 2022 | Status change | Seattle Mariners activated LHP Matthew Boyd from the 60-day injured list. |
| Aug 2, 2022 | Traded | San Francisco Giants traded LHP Matthew Boyd and C Curt Casali to Seattle Mariners for RHP Michael Stryffeler and C Andy Thomas. |
| Mar 27, 2022 | Status change | San Francisco Giants placed LHP Matthew Boyd on the 60-day injured list. Left elbow strain. |
| Mar 20, 2022 | Signed as free agent | San Francisco Giants signed free agent LHP Matthew Boyd. |
| Nov 30, 2021 | Declared free agent | LHP Matthew Boyd elected free agency. |
| Oct 5, 2021 | Status change | Detroit Tigers activated LHP Matthew Boyd from the 10-day injured list. |
| Sep 11, 2021 | Status change | Detroit Tigers placed LHP Matthew Boyd on the 10-day injured list. Left elbow strain. |
| Aug 29, 2021 | Status change | Detroit Tigers activated LHP Matthew Boyd. |
| Aug 12, 2021 | Status change | Detroit Tigers placed LHP Matthew Boyd on the 60-day injured list. Left arm discomfort. |
| Jun 15, 2021 | Status change | Detroit Tigers placed LHP Matthew Boyd on the 10-day injured list. Left arm discomfort. |
| Aug 23, 2019 | Status change | Detroit Tigers activated P Matthew Boyd from the paternity list. |
| Aug 23, 2019 | Status change | Detroit Tigers activated LHP Matthew Boyd from the paternity list. |
| Aug 20, 2019 | Status change | Detroit Tigers placed LHP Matthew Boyd on the paternity list. |
| Jul 18, 2017 | Recalled | Detroit Tigers recalled LHP Matthew Boyd from Toledo Mud Hens. |
| Jul 2, 2017 | Optioned | Detroit Tigers optioned LHP Matthew Boyd to Toledo Mud Hens. |
| Jul 1, 2017 | Recalled | Detroit Tigers recalled Matthew Boyd from Toledo Mud Hens. |
| Jun 3, 2017 | Optioned | Detroit Tigers optioned LHP Matthew Boyd to Toledo Mud Hens. |
| Sep 6, 2016 | Recalled | Detroit Tigers recalled Matthew Boyd from Toledo Mud Hens. |
| Aug 30, 2016 | Optioned | Detroit Tigers optioned LHP Matt Boyd to Toledo Mud Hens. |
| Jul 9, 2016 | Recalled | Detroit Tigers recalled Matt Boyd from Toledo Mud Hens. |
| Jun 19, 2016 | Optioned | Detroit Tigers optioned LHP Matt Boyd to Toledo Mud Hens. |
| May 28, 2016 | Recalled | Detroit Tigers recalled Matt Boyd from Toledo Mud Hens. |
| Apr 25, 2016 | Optioned | Detroit Tigers optioned LHP Matt Boyd to Toledo Mud Hens. |
| Apr 24, 2016 | Recalled | Detroit Tigers recalled Matt Boyd from Toledo Mud Hens. |
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.