Carson Kelly

C · R/R · age 32.2 · CHC

XIX-AOCTOBER OK

Roster status
ACTIVE
Service thru 2025
7+161
Service now / projected
8+161 / 8+161
Option years left (2026)
1
Assignments left this season
5 of 5
Contract (2027)
2027 MUTUAL OPTION
Acquired
Free Agent (TEX) Dec'24
Outrighted / DFA'd before
0 / 1
Contract
2 yr, $11.5M (2025-26), 2027 mutual option

Next 90 days, by the model

Stays put
97%
Designated
<1%
Optioned
<1%
Traded
3%
Released or non-tendered
<1%

Pushing the cut risk around: this season's WAR (1.58) lowers it, last season's WAR (2.68) lowers it, this season's plate appearances (396) lowers it.

Context the model does not weigh: ZiPS projects 2.2 WAR, 1.7 WAR this season; 2 C on the 40-man.

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 2 C on the 40-man once nobody leaves; about 3 C jobs survive a normal winter. By his own recent record he ranks 1st among the returners (2.6 WAR against a bar of 2.4), which the calibrated model turns into 100% kept through the tender deadline. Ranked by ZiPS and Steamer instead, which credit his longer track record, he is 1st (1.9 WAR, bar 0.9), worth 100% kept on the same model.

By recent record: returning CProj. WAR
1. Carson Kelly2.6
2. Miguel Amaya2.4
By ZiPS / Steamer: returning CProj. WAR
1. Carson Kelly1.9
2. Miguel Amaya0.9

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, $11.5M (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

Option years, season by season

SeasonDays on optionOption year usedStints
2018127yesMar 18, 2018 to May 6, 2018 (38d, spring training)Jun 4, 2018 to Sep 1, 2018 (89d)
2017110yesMar 27, 2017 to Jul 21, 2017 (110d, spring training)

Transaction log

Dec 13, 2024Signed as free agentChicago Cubs signed free agent C Carson Kelly.
Oct 31, 2024Declared free agentC Carson Kelly elected free agency.
Jul 29, 2024Status changeTexas Rangers activated C Carson Kelly.
Jul 28, 2024TradedDetroit Tigers traded C Carson Kelly to Texas Rangers for C Liam Hicks and RHP Tyler Owens.
Aug 19, 2023Signed as free agentDetroit Tigers signed free agent C Carson Kelly.
Aug 15, 2023ReleasedArizona Diamondbacks released C Carson Kelly.
Aug 13, 2023Designated for assignmentArizona Diamondbacks designated C Carson Kelly for assignment.
Jun 12, 2023Status changeArizona Diamondbacks activated C Carson Kelly from the 60-day injured list.
May 20, 2023Status changeArizona Diamondbacks transferred C Carson Kelly from the 10-day injured list to the 60-day injured list. Right forearm fracture.
Jun 11, 2022Status changeArizona Diamondbacks placed C Carson Kelly on the 10-day injured list. Right forearm fracture.
Jun 11, 2022Status changeArizona Diamondbacks activated C Carson Kelly.
May 8, 2022Status changeArizona Diamondbacks placed C Carson Kelly on the 10-day injured list retroactive to May 5, 2022. Left oblique strain.
Jul 30, 2021Status changeArizona Diamondbacks activated C Carson Kelly.
Jun 20, 2021Status changeArizona Diamondbacks placed C Carson Kelly on the 10-day injured list. Right wrist fracture.
May 24, 2021Status changeArizona Diamondbacks activated C Carson Kelly from the 10-day injured list.
May 15, 2021Status changeArizona Diamondbacks placed C Carson Kelly on the 10-day injured list. Left great toe tuft fracture.
Dec 5, 2018TradedArizona Diamondbacks traded 1B Paul Goldschmidt to St. Louis Cardinals for C Carson Kelly, RHP Luke Weaver, 2B Andy Young and Future Considerations.
Sep 1, 2018RecalledSt. Louis Cardinals recalled C Carson Kelly from Memphis Redbirds.
Jun 4, 2018OptionedSt. Louis Cardinals optioned C Carson Kelly to Memphis Redbirds.
May 17, 2018Status changeSt. Louis Cardinals placed C Carson Kelly on the 10-day disabled list retroactive to May 16, 2018. Right hamstring strain.
May 6, 2018RecalledSt. Louis Cardinals recalled C Carson Kelly from Memphis Redbirds.
Mar 18, 2018OptionedSt. Louis Cardinals optioned C Carson Kelly to Memphis Redbirds.
Jul 21, 2017RecalledSt. Louis Cardinals recalled C Carson Kelly from Memphis Redbirds.
Mar 27, 2017OptionedSt. Louis Cardinals optioned C Carson Kelly to Memphis Redbirds.
Sep 4, 2016Contract selectedSt. Louis Cardinals selected the contract of Carson Kelly from Memphis Redbirds.
Jun 15, 2012SignedSt. Louis Cardinals signed IF Carson Kelly.

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.