| Year | W | L | Sv | Hold | IP | H | BB | SO | ER | ERA | WHIP | Rate |
| 2026 proj | 12 | 9 | 0 | 0 | 171.0 | 136 | 61 | 211 | 62 | 3.26 | 1.152 | 63.9 |
| 2026 | 1 | 4 | 0 | 0 | 35.3 | 27 | 23 | 45 | 19 | 4.84 | 1.415 | 4.2 |
| 2025 | 3 | 3 | 0 | 0 | 61.7 | 53 | 20 | 98 | 32 | 4.67 | 1.184 | 12.4 |
| 2024 | 11 | 9 | 0 | 0 | 186.3 | 147 | 67 | 223 | 66 | 3.19 | 1.148 | 82.2 |
| Date | News |
| 6/24/26 | Royals' Ragans likely to have surgery on elbow. Cole Ragans is expected to undergo surgery to fix a left elbow impingement that has sidelined him since early May, Kansas City Royals manager Matt Quatraro told reporters Tuesday. Source: https://www.espn.com/mlb/story/_/id/49158599/royal... |
| 6/24/26 | Royals' Ragans likely to have surgery on elbow. Cole Ragans is expected to undergo surgery to fix a left elbow impingement that has sidelined him since early May, Kansas City Royals manager Matt Quatraro told reporters Tuesday. Source: https://www.espn.com/mlb/story/_/id/49158599/royal... |
| 6/23/26 | Royals' Ragans likely to have surgery on elbow. Cole Ragans is expected to undergo surgery to fix a left elbow impingement that has sidelined him since early May, Kansas City Royals manager Matt Quatraro told reporters Tuesday. Source: https://www.espn.com/mlb/story/_/id/49158599/royal... |
| 6/14/26 | Royals' Ragans (elbow) has injury rehab setback. Royals left-hander Cole Ragans, who went on the injured list May 8 because of a left elbow impingement, had a setback in his injury rehab and will undergo further testing. Source: https://www.espn.com/mlb/story/_/id/49054370/royal... |
| 6/13/26 | Royals' Ragans (elbow) has injury rehab setback. Royals left-hander Cole Ragans, who went on the injured list May 8 because of a left elbow impingement, had a setback in his injury rehab and will undergo further testing. Source: https://www.espn.com/mlb/story/_/id/49054370/royal... |
See all news and stats for this player