Grant Wolfram
RP · L/L · age 29.8 · BALOCTOBER OK
ACTIVE
0+084
1+084 / 1+084
2
5 of 5
PRE-ARBITRATION / AUTO-RENEWAL
Trade (MIL) Apr'25
0 / 1
1 yr, $800k (2026)
Next 90 days, by the model
95%
<1%
4%
1%
<1%
Pushing the cut risk around: this season's WAR (1.02) lowers it, age (29.75) raises it, this season's strikeout rate (0.27) lowers it.
Context the model does not weigh: ZiPS projects 0.3 WAR, 1.0 WAR this season; 17 RP on the 40-man, of whom Andrew Kittredge, Keegan Akin 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?
BAL returns 15 RP on the 40-man once 2 free agents leave; about 9 RP jobs survive a normal winter. By his own recent record he ranks 1st among the returners (1.6 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 8th (0.2 WAR, bar 0.2), worth 97% kept on the same model.
| By recent record: returning RP | Proj. WAR |
|---|---|
| 1. Grant Wolfram | 1.6 |
| 2. Yennier Cano | 1.1 |
| 3. Ryan Helsley | 1.0 |
| 4. Rico Garcia | 1.0 |
| 5. Felix Bautista | 0.9 |
| 6. Josh Walker | 0.9 |
| 7. Anthony Nunez | 0.7 |
| 8. Cam Sanders | 0.5 |
| 9. Alex Hoppelast job | 0.4 |
| 10. Colin Selby | 0.2 |
| 11. Yosver Zululeta | -0.0 |
| 12. Cameron Foster | -0.1 |
| By ZiPS / Steamer: returning RP | Proj. WAR |
|---|---|
| 1. Ryan Helsley | 0.7 |
| 2. Yennier Cano | 0.4 |
| 3. Felix Bautista | 0.4 |
| 4. Yaramil Hiraldo | 0.3 |
| 5. Luis De Leon | 0.3 |
| 6. Codi Heuer | 0.2 |
| 7. Anthony Nunez | 0.2 |
| 8. Grant Wolfram | 0.2 |
| 9. Colin Selbylast job | 0.2 |
| 10. Yosver Zululeta | 0.1 |
| 11. Cameron Foster | 0.1 |
| 12. Rico Garcia | 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 minors
- Yes, 2 option years 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.
- 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, $800k (2026)). 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.
- 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 rule2 option years 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))
- 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 2021 otherwise).
Option years, season by season
| Season | Days on option | Option year used | Stints |
|---|---|---|---|
| 2025 | 123 | yes | Mar 10, 2025 to Apr 6, 2025 (19d, spring training)Apr 7, 2025 to Apr 7, 2025 (0d)Apr 7, 2025 to Apr 26, 2025 (19d, within 24h of trade)Apr 28, 2025 to Jun 17, 2025 (50d)Jun 18, 2025 to Jul 10, 2025 (22d)Jul 11, 2025 to Jul 13, 2025 (2d)Sep 16, 2025 to Sep 27, 2025 (11d) |
Transaction log
| May 24, 2026 | Status change | Baltimore Orioles activated LHP Grant Wolfram from the 15-day injured list. |
| May 12, 2026 | Status change | Baltimore Orioles placed LHP Grant Wolfram on the 15-day injured list retroactive to May 9, 2026. Low back strain. |
| Apr 16, 2026 | Status change | Baltimore Orioles activated LHP Grant Wolfram. |
| Sep 27, 2025 | Status change | Baltimore Orioles activated LHP Grant Wolfram. |
| Sep 27, 2025 | Recalled | Baltimore Orioles recalled LHP Grant Wolfram from Norfolk Tides. |
| Sep 16, 2025 | Optioned | Baltimore Orioles optioned LHP Grant Wolfram to Norfolk Tides. |
| Jul 13, 2025 | Recalled | Baltimore Orioles recalled LHP Grant Wolfram from Norfolk Tides. |
| Jul 11, 2025 | Optioned | Baltimore Orioles optioned LHP Grant Wolfram to Norfolk Tides. |
| Jul 10, 2025 | Recalled | Baltimore Orioles recalled LHP Grant Wolfram from Norfolk Tides. |
| Jun 18, 2025 | Optioned | Baltimore Orioles optioned LHP Grant Wolfram to Norfolk Tides. |
| Jun 17, 2025 | Recalled | Baltimore Orioles recalled LHP Grant Wolfram from Norfolk Tides. |
| Apr 28, 2025 | Optioned | Baltimore Orioles optioned LHP Grant Wolfram to Norfolk Tides. |
| Apr 26, 2025 | Recalled | Baltimore Orioles recalled LHP Grant Wolfram from Norfolk Tides. |
| Apr 7, 2025 | Optioned | Baltimore Orioles optioned LHP Grant Wolfram to Norfolk Tides. |
| Apr 7, 2025 | Traded | Baltimore Orioles traded LF Daz Cameron and cash to Milwaukee Brewers for LHP Grant Wolfram. |
| Apr 7, 2025 | Designated for assignment | Milwaukee Brewers designated LHP Grant Wolfram for assignment. |
| Apr 7, 2025 | Optioned | Milwaukee Brewers optioned LHP Grant Wolfram to Nashville Sounds. |
| Apr 6, 2025 | Status change | Milwaukee Brewers activated LHP Grant Wolfram. |
| Apr 6, 2025 | Recalled | Milwaukee Brewers recalled LHP Grant Wolfram from Nashville Sounds. |
| Mar 10, 2025 | Optioned | Milwaukee Brewers optioned LHP Grant Wolfram to Nashville Sounds. |
| Dec 12, 2024 | Signed as free agent | Milwaukee Brewers signed free agent LHP Grant Wolfram. |
| Jul 12, 2018 | Signed | Texas Rangers signed LHP Grant Wolfram. |
Service through 2025 per FanGraphs RosterResource; options and this-season service reconstructed from the MLB transaction log (reconstruction; FanGraphs shows 2). Rule 5 exposure deadline Nov 17, 2026.