Age: 26, 210 lbs, 6'2" Born: 7/8/1999, Nokomis, IL, USA Sal: N/A  Currently Injured TRANSACTION REPORT 4 monthsWon't return in 2025. The Angels transferred Detmers (elbow) to the 60-day injured list.
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| 2025 | LAA | 61 | 0 | 63.7 | 3.96 | 5 | 3 | 0 | 3 | 58 | 9 | 0 | 6 | 80 | 2 | 25 | 2 | 0 | 29 | 28 | 0 | 1.30 | 11.31 | 34.0 | 0.6 |
| 2024 | LAA | 17 | 0 | 87.3 | 6.70 | 4 | 9 | 0 | 0 | 98 | 20 | 3 | 18 | 109 | 2 | 38 | 4 | 0 | 67 | 65 | 0 | 1.56 | 11.23 | 20.0 | 1.2 |
| 2023 | LAA | 28 | 0 | 148.7 | 4.48 | 4 | 10 | 0 | 0 | 141 | 28 | 1 | 19 | 168 | 13 | 60 | 7 | 0 | 81 | 74 | 0 | 1.35 | 10.17 | 20.0 | 0.7 |
| 2022 | LAA | 25 | 1 | 129.0 | 3.77 | 7 | 6 | 1 | 0 | 110 | 27 | 2 | 13 | 122 | 8 | 46 | 2 | 0 | 56 | 54 | 1 | 1.21 | 8.51 | 35.0 | 1.4 |
| 2021 | LAA | 5 | 0 | 20.7 | 7.40 | 1 | 3 | 0 | 0 | 26 | 6 | 0 | 5 | 19 | 2 | 11 | 1 | 0 | 17 | 17 | 0 | 1.79 | 8.27 | 5.0 | 1.0 |
| | | 136 | 1 | 449.3 | 5.26 | 21 | 31 | 1 | 3 | 433 | 90 | 6 | 61 | 498 | 27 | 180 | 16 | 0 | 250 | 238 | 1 | 1.44 | 9.90 | 114.0 | 1.0 |
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| 9/10/2025 | MIN | W4 - 3 | 0 | 0.7 | 0.00 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.50 | 0.00 | 0.0 |
| 9/7/2025 | ATH | W4 - 3 | 0 | 1.0 | 9.00 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2.00 | 0.00 | 5.0 |
| 9/3/2025 | KC@ | W4 - 3 | 0 | 1.0 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 18.00 | 3.0 |
| 9/2/2025 | KC@ | W5 - 1 | 0 | 1.0 | 0.00 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 0.00 | 0.0 |
| 8/30/2025 | HOU@ | W4 - 1 | 0 | 1.0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.0 |
| 8/25/2025 | TEX@ | W4 - 0 | 0 | 1.0 | 0.00 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.0 |
| 8/22/2025 | CHC | L2 - 3 | 0 | 1.0 | 0.00 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 18.00 | 0.0 |
| 8/20/2025 | CIN | W2 - 1 | 0 | 1.0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1.00 | 18.00 | 5.0 |
| 8/17/2025 | ATH@ | W11 - 5 | 0 | 1.7 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.60 | 10.80 | 0.0 |
| 8/13/2025 | LAD | W6 - 5 | 0 | 1.0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.0 |
| | | | 0 | 10.3 | 0.90 | 2 | 0 | 0 | 1 | 6 | 1 | 0 | 0 | 11 | 0 | 4 | 0 | 0 | 1 | 1 | 0 | 1.01 | 9.18 | 13.0 |
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| R. Detmer | SP | LAA | 10/7/2025 | Will move back into rotation | elbow | + |
| R. Detmer | SP | LAA | 9/23/2025 | Won't need surgery | elbow | + |
| R. Detmer | SP | LAA | 9/10/2025 | Exits with trainer | Forearm | + |
| R. Detmer | SP | LAA | 9/17/2023 | Scratched with illness | illness | + |
| R. Detmer | SP | LAA | 9/23/2021 | Tosses simulated game | illness | + |
| R. Detmer | SP | LAA | 9/19/2021 | Eyeing return next weekend | illness | + |
| R. Detmer | SP | LAA | 9/14/2021 | Not expected back this week | illness | + |
| R. Detmer | SP | LAA | 9/8/2021 | Tosses bullpen session | illness | + |
| R. Detmer | SP | LAA | 9/5/2021 | Returns to team | illness | + |
| R. Detmer | SP | LAA | 8/25/2021 | Goes on IL | Undisclosed | + |
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| R. Detmer | SP | LAA | 7/29/2025 | 7/31/2025 | -1 | Wins |
| R. Detmer | SP | LAA | 7/29/2025 | 7/31/2025 | +1 | Holds |
| R. Detmer | SP | LAA | 4/28/2024 | 5/6/2024 | +1 | Doubles allowed |
| R. Detmer | SP | LAA | 9/5/2023 | 9/7/2023 | -1 | Earned runs allowed |
| R. Detmer | SP | LAA | 8/8/2021 | 8/10/2021 | +1 | Doubles allowed |
Stars of the month
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| March 31, 2025 | R. Detmer | LAA | SP | NA |
| April 02, 2025 | R. Detmer | LAA | SP | 2nd star |
| April 04, 2025 | R. Detmer | LAA | SP | Rookie star |
| April 09, 2025 | R. Detmer | LAA | SP | NA |
| April 13, 2025 | R. Detmer | LAA | SP | NA |
| April 15, 2025 | R. Detmer | LAA | SP | NA |
| April 19, 2025 | R. Detmer | LAA | SP | NA |
| April 23, 2025 | R. Detmer | LAA | SP | NA |
| April 26, 2025 | R. Detmer | LAA | SP | NA |
| April 30, 2025 | R. Detmer | LAA | SP | NA |
| May 01, 2025 | R. Detmer | LAA | SP | NA |
| May 07, 2025 | R. Detmer | LAA | SP | NA |
| May 09, 2025 | R. Detmer | LAA | SP | NA |
| May 14, 2025 | R. Detmer | LAA | SP | NA |
| May 17, 2025 | R. Detmer | LAA | SP | NA |
| May 20, 2025 | R. Detmer | LAA | SP | NA |
| May 22, 2025 | R. Detmer | LAA | SP | NA |
| May 27, 2025 | R. Detmer | LAA | SP | NA |
| May 28, 2025 | R. Detmer | LAA | SP | NA |
| May 30, 2025 | R. Detmer | LAA | SP | NA |
| June 02, 2025 | R. Detmer | LAA | SP | NA |
| June 03, 2025 | R. Detmer | LAA | SP | NA |
| June 06, 2025 | R. Detmer | LAA | SP | NA |
| June 07, 2025 | R. Detmer | LAA | SP | NA |
| June 10, 2025 | R. Detmer | LAA | SP | NA |
| June 11, 2025 | R. Detmer | LAA | SP | NA |
| June 16, 2025 | R. Detmer | LAA | SP | NA |
| June 17, 2025 | R. Detmer | LAA | SP | NA |
| June 20, 2025 | R. Detmer | LAA | SP | NA |
| June 23, 2025 | R. Detmer | LAA | SP | NA |
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Stars of the week
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| April 09, 2025 | R. Detmer | LAA | SP | 1st star |
| April 13, 2025 | R. Detmer | LAA | SP | 1st star |
| April 15, 2025 | R. Detmer | LAA | SP | 1st star |
| April 26, 2025 | R. Detmer | LAA | SP | 1st star |
| April 30, 2025 | R. Detmer | LAA | SP | NA |
| May 01, 2025 | R. Detmer | LAA | SP | Rookie star |
| May 07, 2025 | R. Detmer | LAA | SP | 3rd star |
| May 17, 2025 | R. Detmer | LAA | SP | 1st star |
| June 28, 2025 | R. Detmer | LAA | SP | 3rd star |
| July 09, 2025 | R. Detmer | LAA | SP | 2nd star |
| July 11, 2025 | R. Detmer | LAA | SP | 1st star |
| July 21, 2025 | R. Detmer | LAA | SP | 1st star |
| July 30, 2025 | R. Detmer | LAA | SP | 3rd star |
| August 08, 2025 | R. Detmer | LAA | SP | 3rd star |
| September 07, 2025 | R. Detmer | LAA | SP | 1st star |
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