Tanner Gordon

SP · L/R · age 28.9 · COL

OCTOBER OK

Roster status
ACTIVE
Service thru 2025
0+156
Service now / projected
1+136 / 1+149
Option years left (2026)
1 (using one in 2026)
Assignments left this season
4 of 5
Contract (2027)
PRE-ARBITRATION / AUTO-RENEWAL
Acquired
Trade (ATL) Jul'23
Outrighted / DFA'd before
0 / 0
Contract
none listed

Next 90 days, by the model

Stays put
93%
Designated
1%
Optioned
5%
Traded
1%
Released or non-tendered
<1%

Pushing the cut risk around: this season's WAR (0.72) lowers it, age (28.88) raises it, this season's innings (97.10) lowers it.

Context the model does not weigh: ZiPS projects 1.2 WAR, 0.7 WAR this season; 12 SP on the 40-man, of whom Tomoyuki Sugano, Kyle Freeland, Jose Quintana 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?

COL returns 9 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 3rd among the returners (0.7 WAR against a bar of -0.2), which the calibrated model turns into 97% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 3rd (0.7 WAR, bar 0.1), worth 97% kept on the same model.

By recent record: returning SPProj. WAR
1. Gabriel Hughes1.4
2. Ryan Feltner1.0
3. Tanner Gordon0.7
4. Chase Dollander0.4
5. Pierson Ohl0.2
6. Eiberson Castellano0.1
7. Mason Adams-0.0
8. Sean J. Sullivanlast job-0.2
9. McCade Brown-0.6
By ZiPS / Steamer: returning SPProj. WAR
1. Ryan Feltner0.9
2. Chase Dollander0.8
3. Tanner Gordon0.7
4. Pierson Ohl0.6
5. Gabriel Hughes0.5
6. Sean J. Sullivan0.3
7. McCade Brown0.3
8. Eiberson Castellanolast job0.1
9. Mason Adams0.0

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, 1 option year left. 4 of the five optional assignments for 2026 remain. A 2026 option year is already used (22 days), so further trips this season cost nothing extra. 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. 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, season by season

SeasonDays on optionOption year usedStints
202622yesMar 17, 2026 to Apr 14, 2026 (20d, spring training)May 12, 2026 to May 14, 2026 (2d)
202587yesMar 11, 2025 to May 8, 2025 (51d, spring training)May 9, 2025 to May 23, 2025 (14d)Jul 1, 2025 to Jul 23, 2025 (22d)
202456yesJul 13, 2024 to Jul 27, 2024 (14d)Jul 28, 2024 to Aug 3, 2024 (6d)Aug 23, 2024 to Sep 10, 2024 (18d)Sep 13, 2024 to Oct 1, 2024 (18d)

Transaction log

Jun 30, 2026Status changeColorado Rockies activated RHP Tanner Gordon from the 15-day injured list.
Jun 5, 2026Status changeColorado Rockies placed RHP Tanner Gordon on the 15-day injured list retroactive to June 2, 2026. Right hip impingement.
May 14, 2026RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
May 12, 2026OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
Apr 14, 2026RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
Mar 17, 2026OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
Jul 23, 2025RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
Jul 1, 2025OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
Jul 1, 2025Status changeColorado Rockies activated RHP Tanner Gordon from the 15-day injured list.
May 23, 2025RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
May 23, 2025Status changeColorado Rockies placed RHP Tanner Gordon on the 15-day injured list. Left oblique strain.
May 9, 2025OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
May 8, 2025RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
Mar 11, 2025OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
Oct 1, 2024RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
Sep 13, 2024OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
Sep 10, 2024RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
Aug 23, 2024OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
Aug 3, 2024RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
Jul 28, 2024OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
Jul 27, 2024RecalledColorado Rockies recalled RHP Tanner Gordon from Albuquerque Isotopes.
Jul 13, 2024OptionedColorado Rockies optioned RHP Tanner Gordon to Albuquerque Isotopes.
Jul 7, 2024Contract selectedColorado Rockies selected the contract of RHP Tanner Gordon from Albuquerque Isotopes.
Jul 24, 2023TradedColorado Rockies traded RHP Pierce Johnson to Atlanta Braves for RHP Victor Vodnik and RHP Tanner Gordon.
Jun 17, 2019SignedAtlanta Braves signed RHP Tanner Gordon.

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.