Codi Heuer

RP · R/R · age 30.2 · BAL

XX-DOCTOBER OK

Roster status
OPTIONED
Service thru 2025
4+010
Service now / projected
4+046 / 4+046
Option years left (2026)
2 (using one in 2026)
Assignments left this season
1 of 5
Contract (2027)
SALARY ARBITRATION ELIGIBLE
Acquired
Purchased (MIL) Aug'26
Outrighted / DFA'd before
0 / 0
Contract
none listed

Next 90 days, by the model

Stays put
32%
Designated
49%
Optioned
16%
Traded
1%
Released or non-tendered
1%

Pushing the cut risk up: age (30.20) raises it, this season's WAR (0.06) raises it, roster status (3) raises it.

Context the model does not weigh: ZiPS projects 0.2 WAR, 0.1 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 14th among the returners (-0.2 WAR against a bar of 0.4), which the calibrated model turns into 40% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 6th (0.2 WAR, bar 0.2), worth 28% kept on the same model.

By recent record: returning RPProj. WAR
1. Grant Wolfram1.6
2. Yennier Cano1.1
3. Ryan Helsley1.0
4. Rico Garcia1.0
5. Felix Bautista0.9
6. Josh Walker0.9
7. Anthony Nunez0.7
8. Cam Sanders0.5
9. Alex Hoppelast job0.4
10. Colin Selby0.2
11. Yosver Zululeta-0.0
12. Cameron Foster-0.1
By ZiPS / Steamer: returning RPProj. WAR
1. Ryan Helsley0.7
2. Yennier Cano0.4
3. Felix Bautista0.4
4. Yaramil Hiraldo0.3
5. Luis De Leon0.3
6. Codi Heuer0.2
7. Anthony Nunez0.2
8. Grant Wolfram0.2
9. Colin Selbylast job0.2
10. Yosver Zululeta0.1
11. Cameron Foster0.1
12. Rico Garcia0.0

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. 1 of the five optional assignments for 2026 remain. A 2026 option year is already used (138 days), so further trips this season cost nothing extra. 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. 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, season by season

SeasonDays on optionOption year usedStints
2026138yesMar 22, 2026 to May 13, 2026 (49d, spring training)May 18, 2026 to May 19, 2026 (1d)May 22, 2026 to May 25, 2026 (3d)Jun 11, 2026 to Jul 9, 2026 (28d)Jul 18, 2026 to Aug 1, 2026 (14d)Aug 2, 2026 to Aug 3, 2026 (1d, within 24h of trade)Aug 4, 2026 to now (42d, within 24h of trade)
202593yesJun 4, 2025 to Jul 31, 2025 (57d)Aug 13, 2025 to Sep 18, 2025 (36d)

Transaction log

Aug 4, 2026OptionedBaltimore Orioles optioned RHP Codi Heuer to Norfolk Tides.
Aug 3, 2026TradedMilwaukee Brewers traded RHP Codi Heuer to Baltimore Orioles for cash.
Aug 1, 2026OptionedMilwaukee Brewers optioned RHP Codi Heuer to Nashville Sounds.
Aug 1, 2026TradedCleveland Guardians traded C Bo Naylor and RHP Codi Heuer to Milwaukee Brewers for CF Blake Perkins and RHP Craig Yoho.
Jul 18, 2026OptionedCleveland Guardians optioned RHP Codi Heuer to Columbus Clippers.
Jul 9, 2026RecalledCleveland Guardians recalled RHP Codi Heuer from Columbus Clippers.
Jun 11, 2026OptionedCleveland Guardians optioned RHP Codi Heuer to Columbus Clippers.
May 25, 2026RecalledCleveland Guardians recalled RHP Codi Heuer from Columbus Clippers.
May 22, 2026OptionedCleveland Guardians optioned RHP Codi Heuer to Columbus Clippers.
May 19, 2026RecalledCleveland Guardians recalled RHP Codi Heuer from Columbus Clippers.
May 18, 2026OptionedCleveland Guardians optioned RHP Codi Heuer to Columbus Clippers.
May 13, 2026RecalledCleveland Guardians recalled RHP Codi Heuer from Columbus Clippers.
Mar 22, 2026OptionedCleveland Guardians optioned RHP Codi Heuer to Columbus Clippers.
Mar 22, 2026Contract selectedCleveland Guardians selected the contract of RHP Codi Heuer from Columbus Clippers.
Dec 22, 2025Signed as free agentCleveland Guardians signed free agent RHP Codi Heuer to a minor league contract and invited him to spring training.
Sep 18, 2025ReleasedDetroit Tigers released RHP Codi Heuer.
Aug 13, 2025OptionedDetroit Tigers optioned RHP Codi Heuer to Toledo Mud Hens.
Aug 8, 2025RecalledDetroit Tigers recalled RHP Codi Heuer from Toledo Mud Hens.
Jul 31, 2025TradedTexas Rangers traded RHP Codi Heuer to Detroit Tigers for cash.
Jun 4, 2025OptionedTexas Rangers optioned RHP Codi Heuer to Round Rock Express.
Jun 1, 2025Contract selectedTexas Rangers selected the contract of RHP Codi Heuer from Round Rock Express.
Apr 4, 2024Signed as free agentTexas Rangers signed free agent RHP Codi Heuer to a minor league contract.
Nov 17, 2023Declared free agentRHP Codi Heuer elected free agency.
Nov 6, 2023Status changeChicago Cubs activated RHP Codi Heuer from the 60-day injured list.
Feb 20, 2023Status changeChicago Cubs placed RHP Codi Heuer on the 60-day injured list. Tommy John surgery.
Nov 10, 2022Status changeChicago Cubs activated RHP Codi Heuer from the 60-day injured list.
Mar 16, 2022Status changeChicago Cubs placed RHP Codi Heuer on the 60-day injured list. Recovery from Tommy John surgery.
Jul 31, 2021Status changeChicago Cubs activated RHP Codi Heuer.
Jul 30, 2021TradedChicago Cubs traded RHP Craig Kimbrel to Chicago White Sox for 2B Nick Madrigal and RHP Codi Heuer.
Jul 23, 2020Contract selectedChicago White Sox selected the contract of P Codi Heuer.
Jul 23, 2020Contract selectedChicago White Sox selected the contract of RHP Codi Heuer from White Sox Alternate Training Site.
Jun 13, 2018SignedChicago White Sox signed RHP Codi Heuer.

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.