Jonatan Clase
OF · S/R · age 24.3 · TOR4TH OPTION60-DAY ILOCTOBER: REINSTATE
60-DAY IL (Plantar fasciitis)
0+109
1+013 / 1+026
1 (using one in 2026)
5 of 5
PRE-ARBITRATION / AUTO-RENEWAL
Trade (SEA) Jul'24
0 / 0
none listed
Next 90 days, by the model
87%
4%
7%
2%
<1%
Pushing the cut risk around: age (24.31) lowers it, roster status (2) raises it, option years used (3) raises it.
Context the model does not weigh: ZiPS projects 1.6 WAR, 0.3 WAR this season; 15 OF on the 40-man, of whom Luis Urias 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?
TOR returns 8 OF on the 40-man once nobody leaves; about 7 OF jobs survive a normal winter. By his own recent record he ranks 7th among the returners (0.5 WAR against a bar of 0.5), which the calibrated model turns into 94% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 4th (0.8 WAR, bar 0.3), worth 94% kept on the same model.
| By recent record: returning OF | Proj. WAR |
|---|---|
| 1. Brett Bateman | 3.4 |
| 2. Nathan Lukes | 2.3 |
| 3. Myles Straw | 1.8 |
| 4. Josh H. Smith | 1.7 |
| 5. Addison Barger | 1.4 |
| 6. Anthony Santander | 0.5 |
| 7. Jonatan Claselast job | 0.5 |
| 8. Rudy Martin | -0.1 |
| By ZiPS / Steamer: returning OF | Proj. WAR |
|---|---|
| 1. Josh H. Smith | 2.0 |
| 2. Addison Barger | 1.7 |
| 3. Nathan Lukes | 1.4 |
| 4. Jonatan Clase | 0.8 |
| 5. Myles Straw | 0.6 |
| 6. Anthony Santander | 0.6 |
| 7. Brett Batemanlast job | 0.3 |
| 8. Rudy Martin | 0.2 |
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: Eligible once reinstated
On the 60-day IL before the cutoff, so he is on the eligibility list. He has served 55 of the 60 required days (eligible to be activated from Sep 19), then must be reinstated to the 40-man and 26-man.
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 while he is on the injured list. He must be healthy and reinstated first; a rehab assignment (20 days, 30 for pitchers, with his consent) is the only way to send him down injured.
- Injured players cannot be sent down
- 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. If he clears, the club can outright him to the minors and he has no say; he stays under club control on a minor-league deal. He would then be Rule 5-eligible and would hold XX-D rights against any future outright. 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.
- 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
- renew him for next year
- Pre-arbitration: the club sets his 2027 salary near the minimum ($780,000 floor) and he has no leverage beyond a non-tender.
- Minimum salaries · Tender deadline
What the rules say about him
- Option years and the 20-day rule1 option year left entering 2026; 98 option days this season uses one (0 after 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))
- Fourth optionThree options used but fewer than five full seasons (per FanGraphs): a 4th option applies in 2026.A player who has used three option years but has fewer than five full seasons (90+ days on an active list) receives a fourth option. 2022-2026 Basic Agreement, Article XIX(E), 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))
- 60-day IL and the November crunchOn the 60-day IL: not counting against the 40-man now, but must be reinstated by Nov 5 (5th day after the World Series).A player on the 60-day IL is off the 40-man, but every 60-day IL player must be reinstated after the World Series, healthy or not. 2022-2026 Basic Agreement, Article XIII(C), p. 56 (the number itself is in Major League Rule 2)
- Injured players cannot be sent downOn the Major League injured list: cannot be optioned or outrighted until he is healthy and reinstated, so an injured fringe player keeps his roster spot by default.No assignment to a minor-league club while a player is on a Major League injured list, and an injured player who cannot play cannot be optioned or outrighted. 2022-2026 Basic Agreement, Article XIX(C)(1)-(2), p. 96
- Post-season roster eligibilityOn the 60-day IL before the cutoff, so he is on the eligibility list. He has served 55 of the 60 required days (eligible to be activated from Sep 19), then must be reinstated to the 40-man and 26-man.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 2022 otherwise).
Option years, season by season
| Season | Days on option | Option year used | Stints |
|---|---|---|---|
| 2026 | 98 | yes | Mar 16, 2026 to Jul 1, 2026 (98d, spring training) |
| 2025 | 136 | yes | Mar 21, 2025 to Apr 27, 2025 (37d)Apr 28, 2025 to May 7, 2025 (9d)Jul 1, 2025 to Sep 29, 2025 (90d) |
| 2024 | 89 | yes | Mar 18, 2024 to Apr 15, 2024 (26d, spring training)Apr 29, 2024 to May 24, 2024 (25d)Jun 3, 2024 to Jul 10, 2024 (37d)Jul 22, 2024 to Jul 23, 2024 (1d) |
| 2023 | 186 | yes | Mar 10, 2023 to Oct 2, 2023 (186d, spring training) |
Transaction log
| Aug 27, 2026 | Status change | Toronto Blue Jays transferred LF Jonatan Clase from the 10-day injured list to the 60-day injured list. Left plantar fasciitis. |
| Jul 22, 2026 | Status change | Toronto Blue Jays placed LF Jonatan Clase on the 10-day injured list retroactive to July 21, 2026. Left plantar fasciitis. |
| Jul 1, 2026 | Recalled | Toronto Blue Jays recalled LF Jonatan Clase from Buffalo Bisons. |
| Mar 16, 2026 | Optioned | Toronto Blue Jays optioned LF Jonatan Clase to Buffalo Bisons. |
| Nov 2, 2025 | Status change | Toronto Blue Jays activated LF Jonatan Clase. |
| Sep 29, 2025 | Recalled | Toronto Blue Jays recalled LF Jonatan Clase from Buffalo Bisons. |
| Jul 1, 2025 | Optioned | Toronto Blue Jays optioned LF Jonatan Clase to Buffalo Bisons. |
| May 7, 2025 | Recalled | Toronto Blue Jays recalled LF Jonatan Clase from Buffalo Bisons. |
| Apr 28, 2025 | Optioned | Toronto Blue Jays optioned LF Jonatan Clase to Buffalo Bisons. |
| Apr 27, 2025 | Recalled | Toronto Blue Jays recalled LF Jonatan Clase from Buffalo Bisons. |
| Mar 21, 2025 | Optioned | Toronto Blue Jays optioned LF Jonatan Clase to Buffalo Bisons. |
| Sep 19, 2024 | Recalled | Toronto Blue Jays recalled LF Jonatan Clase from Buffalo Bisons. |
| Jul 26, 2024 | Traded | Toronto Blue Jays traded RHP Yimi García to Seattle Mariners for OF Jonatan Clase and C Jacob Sharp. |
| Jul 23, 2024 | Recalled | Seattle Mariners recalled OF Jonatan Clase from Tacoma Rainiers. |
| Jul 22, 2024 | Optioned | Seattle Mariners optioned OF Jonatan Clase to Tacoma Rainiers. |
| Jul 10, 2024 | Recalled | Seattle Mariners recalled OF Jonatan Clase from Tacoma Rainiers. |
| Jun 3, 2024 | Optioned | Seattle Mariners optioned OF Jonatan Clase to Tacoma Rainiers. |
| May 24, 2024 | Recalled | Seattle Mariners recalled OF Jonatan Clase from Tacoma Rainiers. |
| Apr 29, 2024 | Optioned | Seattle Mariners optioned OF Jonatan Clase to Tacoma Rainiers. |
| Apr 15, 2024 | Recalled | Seattle Mariners recalled OF Jonatan Clase from Tacoma Rainiers. |
| Mar 18, 2024 | Optioned | Seattle Mariners optioned OF Jonatan Clase to Tacoma Rainiers. |
| Oct 2, 2023 | Recalled | Seattle Mariners recalled OF Jonatan Clase from Arkansas Travelers. |
| Mar 10, 2023 | Optioned | Seattle Mariners optioned OF Jonatan Clase and to Everett AquaSox. |
| Nov 14, 2022 | Status change | Seattle Mariners activated OF Jonatan Clase. |
| Nov 14, 2022 | Contract selected | Seattle Mariners selected the contract of OF Jonatan Clase from Modesto Nuts. |
| Jul 2, 2018 | Signed as free agent | Seattle Mariners signed free agent OF Jonathan Clase to a minor league contract. |
Service through 2025 per FanGraphs RosterResource; options and this-season service reconstructed from the MLB transaction log (reconstruction+fangraphs(4th); FanGraphs shows 1). Rule 5 exposure deadline Nov 17, 2026.