Age: 30, 214 lbs, 6'2" Born: 5/1/1995, San Jose, CA, USA Sal: N/A  Currently Injured TRANSACTION REPORT 2 monthsOn injured list. The Royals placed Erceg on the 15-day injured list Friday due to a right shoulder impingement.
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| 2025 | KC | 61 | 0 | 61.3 | 2.64 | 8 | 4 | 0 | 2 | 54 | 9 | 1 | 4 | 48 | 4 | 18 | 3 | 0 | 19 | 18 | 0 | 1.17 | 7.04 | 46.0 | 0.8 |
| 2024 | KC | 61 | 0 | 61.7 | 3.36 | 2 | 6 | 0 | 14 | 49 | 10 | 1 | 3 | 72 | 6 | 16 | 5 | 1 | 26 | 23 | 0 | 1.05 | 10.51 | 52.0 | 0.9 |
| 2023 | ATH | 50 | 0 | 55.0 | 4.75 | 4 | 4 | 0 | 0 | 51 | 18 | 1 | 1 | 68 | 6 | 36 | 5 | 0 | 33 | 29 | 0 | 1.58 | 11.13 | 20.0 | 0.4 |
| | | 172 | 0 | 178.0 | 3.58 | 14 | 14 | 0 | 16 | 154 | 37 | 3 | 8 | 188 | 16 | 70 | 13 | 1 | 78 | 70 | 0 | 1.27 | 9.56 | 118.0 | 0.7 |
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| 9/17/2025 | SEA | W7 - 5 | 0 | 1.0 | 9.00 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3.00 | 9.00 | 5.0 |
| 9/13/2025 | PHI@ | L6 - 8 | 0 | 1.0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 9.00 | 0.0 |
| 9/10/2025 | CLE@ | W4 - 3 | 0 | 2.0 | 0.00 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 4.50 | 0.0 |
| 9/4/2025 | LAA | W4 - 3 | 0 | 1.0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 18.00 | 5.0 |
| 9/3/2025 | LAA | L3 - 4 | 0 | 1.0 | 9.00 | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 3.00 | 9.00 | 0.0 |
| 8/30/2025 | DET | W3 - 1 | 0 | 1.0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 9.00 | 5.0 |
| 8/24/2025 | DET@ | W10 - 8 | 0 | 1.0 | 9.00 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.00 | 0.00 | 0.0 |
| 8/20/2025 | TEX | L3 - 6 | 0 | 0.3 | 0.00 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 9.00 | 0.00 | 0.0 |
| 8/18/2025 | TEX | W4 - 3 | 0 | 1.0 | 9.00 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2.00 | 9.00 | 0.0 |
| 8/17/2025 | CWS | W6 - 2 | 0 | 1.0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2.00 | 9.00 | 5.0 |
| | | | 0 | 10.3 | 3.60 | 4 | 1 | 0 | 0 | 12 | 4 | 0 | 2 | 9 | 1 | 3 | 1 | 0 | 4 | 4 | 0 | 2.05 | 7.65 | 20.0 |
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| L. Erceg | P | KC | 11/3/2025 | Aims for clearance to throw | shoulder | + |
| L. Erceg | P | KC | 6/10/2025 | Trending toward Wednesday return | back | + |
| L. Erceg | P | KC | 6/7/2025 | Rehab assignment looming | back | + |
| L. Erceg | P | KC | 5/28/2025 | Battling illness | illness | + |
| L. Erceg | P | KC | 4/18/2025 | Struck by comebacker, exits game | foot | + |
| L. Erceg | P | KC | 4/18/2025 | X-rays negative | foot | + |
| L. Erceg | P | KC | 8/30/2024 | Deemed day-to-day | hand | + |
| L. Erceg | P | KC | 8/29/2024 | Exits after comebacker | hand | + |
| L. Erceg | P | KC | 6/10/2024 | Another successful bullpen | Forearm | + |
| L. Erceg | P | KC | 6/8/2024 | Successful bullpen session | Forearm | + |
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| L. Erceg | P | KC | 9/19/2025 | On injured list. |
| L. Erceg | P | KC | 6/11/2025 | Reinstated from injured list. |
| L. Erceg | P | KC | 5/30/2025 | To IL with back injury. |
| L. Erceg | P | KC | 7/30/2024 | Lands with Kansas City. |
| L. Erceg | P | KC | 6/12/2024 | Returns from stint on IL. |
| L. Erceg | P | KC | 5/31/2024 | IL move official. |
| L. Erceg | P | KC | 5/19/2023 | Promoted to big leagues. |
| L. Erceg | P | KC | 5/17/2023 | Traded to A's. |
| L. Erceg | P | KC | 10/25/2022 | Nabs major-league camp invite. |
| L. Erceg | P | KC | 2/23/2018 | Assigned to the Milwaukee Brewers. |
Stars of the month
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| March 27, 2025 | L. Erceg | KC | P | Rookie star |
| March 29, 2025 | L. Erceg | KC | P | NA |
| April 02, 2025 | L. Erceg | KC | P | Rookie star |
| April 04, 2025 | L. Erceg | KC | P | NA |
| April 06, 2025 | L. Erceg | KC | P | NA |
| April 07, 2025 | L. Erceg | KC | P | NA |
| April 10, 2025 | L. Erceg | KC | P | NA |
| April 13, 2025 | L. Erceg | KC | P | 2nd star |
| April 18, 2025 | L. Erceg | KC | P | NA |
| April 22, 2025 | L. Erceg | KC | P | NA |
| April 24, 2025 | L. Erceg | KC | P | NA |
| April 25, 2025 | L. Erceg | KC | P | NA |
| April 29, 2025 | L. Erceg | KC | P | NA |
| April 30, 2025 | L. Erceg | KC | P | NA |
| May 03, 2025 | L. Erceg | KC | P | NA |
| May 04, 2025 | L. Erceg | KC | P | NA |
| May 07, 2025 | L. Erceg | KC | P | NA |
| May 09, 2025 | L. Erceg | KC | P | NA |
| May 12, 2025 | L. Erceg | KC | P | Rookie star |
| May 13, 2025 | L. Erceg | KC | P | NA |
| May 18, 2025 | L. Erceg | KC | P | NA |
| May 21, 2025 | L. Erceg | KC | P | NA |
| May 23, 2025 | L. Erceg | KC | P | NA |
| May 24, 2025 | L. Erceg | KC | P | NA |
| June 12, 2025 | L. Erceg | KC | P | NA |
| June 15, 2025 | L. Erceg | KC | P | NA |
| June 18, 2025 | L. Erceg | KC | P | NA |
| June 20, 2025 | L. Erceg | KC | P | NA |
| June 22, 2025 | L. Erceg | KC | P | NA |
| June 27, 2025 | L. Erceg | KC | P | NA |
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Stars of the week
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| April 04, 2025 | L. Erceg | KC | P | 3rd star |
| April 18, 2025 | L. Erceg | KC | P | Rookie star |
| May 13, 2025 | L. Erceg | KC | P | NA |
| May 21, 2025 | L. Erceg | KC | P | 2nd star |
| May 23, 2025 | L. Erceg | KC | P | 2nd star |
| June 12, 2025 | L. Erceg | KC | P | 3rd star |
| June 20, 2025 | L. Erceg | KC | P | NA |
| July 08, 2025 | L. Erceg | KC | P | 1st star |
| July 12, 2025 | L. Erceg | KC | P | 1st star |
| July 13, 2025 | L. Erceg | KC | P | 3rd star |
| July 19, 2025 | L. Erceg | KC | P | 2nd star |
| July 29, 2025 | L. Erceg | KC | P | 1st star |
| August 06, 2025 | L. Erceg | KC | P | 1st star |
| August 10, 2025 | L. Erceg | KC | P | 1st star |
| August 15, 2025 | L. Erceg | KC | P | 3rd star |
| August 18, 2025 | L. Erceg | KC | P | 1st star |
| August 24, 2025 | L. Erceg | KC | P | 1st star |
| September 03, 2025 | L. Erceg | KC | P | 1st star |
| September 17, 2025 | L. Erceg | KC | P | Rookie star |
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