On MLB 40-man: YES
Acquired: Amateur FA (VEN) Aug'16
| Mon 7/28 | Tue 7/29 | Wed 7/30 |
|---|---|---|
| ARI 6:40 PM EDT | ARI 6:40 PM EDT | ARI 1:10 PM EDT |
Positions
SP/RP
2026 Earned Positions
RP/SP
All Leagues
Average $0.00
Median $0.00
H2H FanGraphs Points
Average $0.00
Median $0.00
All Leagues
Average $2.10
Median $1.00
H2H FanGraphs Points
Average $2.30
Median $1.50
Roster%
0%
Change
7Day
0.31%
30Day
0.31%
2025 OPL Round 5
OPL Roster%
0.00%
OPL Average Salary
$0.00
July 26, 2025 3:35 PM : The Tigers optioned Montero to Triple-A Toledo on Saturday.
Analysis: The 25-year-old righty will be pushed out of the big-league rotation following Tarik Skubal's return from the paternity list. Montero will aim to turn things around in the minors after a poor start to the second half, as he's surrendered 10 runs (nine earned) across just 8.1 innings over his last two starts.
MLB Stats
Pitching
| Year | Team | G | GS | IP | SV | HLD | K | H | BB | HBP | HR | P/IP | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | DET | 19 | 16 | 98.1 | 0 | 0 | 77 | 100 | 31 | 3 | 19 | 2.91 | 285.97 |
| 2025 | DET | 15 | 9 | 73.1 | 0 | 0 | 53 | 80 | 25 | 2 | 13 | 2.72 | 199.77 |
MILB Stats
Pitching
| Year | Team | G | GS | IP | SV | HLD | K | H | BB | HBP | HR | P/IP | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | DET (R) | 14 | 12 | 47.0 | 0 | 0 | 41 | 46 | 27 | 2 | 0 | 4.75 | 223.20 |
| 2018 | DET (R) | 15 | 5 | 46.1 | 5 | 1 | 40 | 45 | 16 | 6 | 2 | 5.27 | 244.27 |
| 2019 | DET (R) | 5 | 5 | 23.0 | 0 | 0 | 23 | 22 | 11 | 0 | 0 | 5.48 | 126.00 |
| 2019 | DET (A-) | 5 | 5 | 24.2 | 0 | 0 | 26 | 22 | 5 | 0 | 2 | 5.58 | 137.73 |
| 2021 | DET (A+) | 15 | 15 | 61.1 | 0 | 0 | 59 | 84 | 19 | 8 | 6 | 3.24 | 198.67 |
| 2022 | DET (A+) | 25 | 25 | 103.2 | 0 | 0 | 101 | 100 | 37 | 11 | 12 | 4.03 | 417.54 |
| 2023 | DET (A+) | 4 | 4 | 16.0 | 0 | 0 | 22 | 10 | 4 | 0 | 1 | 7.01 | 112.10 |
| 2023 | DET (AA) | 15 | 15 | 69.1 | 0 | 0 | 91 | 73 | 31 | 1 | 7 | 4.66 | 323.17 |
| 2023 | DET (AAA) | 8 | 7 | 42.0 | 0 | 0 | 47 | 42 | 14 | 4 | 8 | 3.41 | 143.20 |
| 2024 | DET (AAA) | 13 | 13 | 48.1 | 0 | 0 | 54 | 52 | 30 | 2 | 5 | 3.58 | 172.97 |
| 2025 | DET (AAA) | 5 | 5 | 23.0 | 0 | 0 | 24 | 22 | 9 | 0 | 3 | 4.22 | 97.10 |
Recent Games
Last 10 MLB Games
| Date | Team | Opponent | GS | Win | Save | Hold | IP | TBF | R | ER | H | K | BB | HBP | HR | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 25, 2025 | DET | TOR | 1 | 0 | 0 | 0 | 4.0 | 22 | 6 | 5 | 9 | 3 | 0 | 0 | 0 | 12.20 |
| Jul 19, 2025 | DET | @TEX | 1 | 0 | 0 | 0 | 4.1 | 20 | 4 | 4 | 4 | 5 | 3 | 0 | 1 | 10.37 |
| Jul 12, 2025 | DET | SEA | 0 | 0 | 0 | 0 | 3.0 | 15 | 3 | 3 | 5 | 2 | 1 | 0 | 1 | -2.10 |
| Jul 7, 2025 | DET | TBR | 1 | 1 | 0 | 0 | 6.0 | 21 | 1 | 1 | 4 | 4 | 1 | 0 | 0 | 39.00 |
| Jun 19, 2025 | DET | PIT | 0 | 0 | 0 | 0 | 5.0 | 20 | 1 | 1 | 3 | 5 | 2 | 0 | 1 | 20.90 |
| Jun 13, 2025 | DET | CIN | 0 | 1 | 0 | 0 | 5.0 | 23 | 2 | 2 | 7 | 4 | 1 | 0 | 2 | -0.80 |
| Jun 7, 2025 | DET | CHC | 0 | 0 | 0 | 0 | 5.2 | 23 | 4 | 4 | 5 | 4 | 1 | 0 | 3 | -2.97 |
| Jun 1, 2025 | DET | @KCR | 1 | 0 | 0 | 0 | 4.2 | 20 | 0 | 0 | 7 | 2 | 1 | 0 | 0 | 17.33 |
| May 26, 2025 | DET | SFG | 1 | 1 | 0 | 0 | 5.0 | 18 | 0 | 0 | 1 | 3 | 2 | 0 | 0 | 34.40 |
| May 19, 2025 | DET | @STL | 0 | 0 | 0 | 0 | 5.2 | 27 | 5 | 5 | 8 | 3 | 2 | 0 | 0 | 21.13 |
| Totals | 5 | 3 | 0 | 0 | 48.1 | 209 | 26 | 25 | 53 | 35 | 14 | 0 | 8 | 149.47 | ||
Last 10 MILB Games
| Date | Level | Team | Opponent | GS | Win | Save | IP | TBF | R | ER | H | K | BB | HBP | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | AAA | TOL | COL | 1 | 1 | 0 | 5.2 | 23 | 1 | 1 | 3 | 7 | 4 | 0 | 1 |
| Jun 26, 2025 | AAA | TOL | CLT | 1 | 0 | 0 | 2.2 | 15 | 6 | 6 | 6 | 1 | 2 | 0 | 1 |
| May 2, 2025 | AAA | TOL | @WOR | 1 | 0 | 0 | 5.0 | 24 | 5 | 5 | 7 | 5 | 2 | 0 | 1 |
| Apr 10, 2025 | AAA | TOL | IOW | 1 | 1 | 0 | 5.2 | 17 | 0 | 0 | 0 | 6 | 0 | 0 | 0 |
| Apr 4, 2025 | AAA | TOL | @RR | 1 | 0 | 0 | 4.0 | 18 | 3 | 3 | 6 | 5 | 1 | 0 | 0 |
| Jun 21, 2024 | AAA | TOL | @STP | 1 | 0 | 0 | 5.0 | 23 | 3 | 3 | 4 | 5 | 4 | 0 | 1 |
| Jun 16, 2024 | AAA | TOL | OMA | 1 | 0 | 0 | 4.2 | 25 | 2 | 2 | 7 | 5 | 4 | 0 | 0 |
| Jun 11, 2024 | AAA | TOL | OMA | 1 | 1 | 0 | 5.0 | 23 | 1 | 1 | 7 | 6 | 1 | 0 | 0 |
| Jun 4, 2024 | AAA | TOL | @IOW | 1 | 0 | 0 | 3.0 | 19 | 6 | 6 | 6 | 2 | 4 | 0 | 1 |
| May 21, 2024 | AAA | TOL | @LOU | 1 | 0 | 0 | 4.1 | 20 | 3 | 3 | 3 | 6 | 3 | 1 | 1 |
| Totals | 10 | 3 | 0 | 45.0 | 207 | 30 | 30 | 49 | 48 | 25 | 1 | 6 | |||
Avg Salary & Roster%
Last 30 days
2026 Position Eligibility Progress
To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.
Transaction History
| Date | Transaction Type | Team | Salary |
|---|---|---|---|
| September 13, 2024 5:53 PM | add | Vicious 🥩 | $3 |
| October 10, 2024 1:09 AM | increase | Vicious 🥩 | $5 |
| November 30, 2024 9:12 PM | move | Big Papi memories (from Vicious 🥩) | $5 |
| January 16, 2025 2:14 PM | cut | Big Papi memories | $0 |
Recent Trades for Keider Montero in H2H FanGraphs Points
| Date | Proposing Team | Proposing Team Gives | Accepting Team | Accepting Team Gives |
|---|---|---|---|---|
| November 28, 2024 9:12 PM | Vicious 🥩 |
Keider Montero DET SP/RP R $5 Spencer Arrighetti HOU SP R $7 60IL Spencer Jones NYY AAA OF L $2 |
Big Papi memories |
Cody Bellinger CHC 1B/OF L $17 |