Aaron Bummer or David Robertson
Baseball Stats Comparison
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| Aaron Bummer RP - FA  | David Robertson RP - FA  | |
| 2026 Stats | ||
| Games Played | 21 | ‐ |
| Games Started | 0 | ‐ |
| Innings Pitched | 16.2 | ‐ |
| Wins | 1 | ‐ |
| Losses | 2 | ‐ |
| Saves | 0 | ‐ |
| Blown Saves | 0 | ‐ |
| Holds | 5 | ‐ |
| Hits Allowed | 24 | ‐ |
| Earned Runs | 19 | ‐ |
| Home Runs Allowed | 7 | ‐ |
| Strikeouts | 13 | ‐ |
| Walks | 11 | ‐ |
| ERA | 10.26 | ‐ |
| WHIP | 2.10 | ‐ |
| Aaron Bummer RP - FA | David Robertson RP - FA | |
| 2026 Projections | ||
| Games Played | 55 | 30 |
| Games Started | 0 | 0 |
| Innings Pitched | 58.6 | 27.6 |
| Wins | 3 | 1 |
| Losses | 3 | 2 |
| Saves | 0 | 4 |
| Blown Saves | 0 | 5 |
| Holds | 9 | 7 |
| Hits Allowed | 55 | 25 |
| Earned Runs | 25 | 21 |
| Home Runs Allowed | 5 | 6 |
| Strikeouts | 61 | 34 |
| Walks | 22 | 12 |
| ERA | 3.88 | 6.75 |
| WHIP | 1.31 | 1.37 |
| Aaron Bummer RP - FA | David Robertson RP - FA | |
| News | ||
| Aaron Bummer has elected free agency. Ari Koslow Fri, Aug 7th | David Robertson has announced his retirement after 17 seasons in the major leagues. He pitched for the Yankees, White Sox, Phillies, Rays, Cubs, Mets, Marlins, and Rangers. David Leisering Fri, Jan 30th | |
| The Royals optioned Aaron Bummer to Triple-A Omaha. Ari Koslow Fri, Aug 7th | ||
| Aaron Bummer allowed three earned runs on two hits and a walk while recording one out in Thursday's loss to the Twins. Chase Davis Fri, Aug 7th | ||
| The Royals recalled LHP Aaron Bummer from Triple-A Omaha. Ari Koslow Sun, Aug 2nd | ||
| The Royals signed Aaron Bummer to a minor league contract. Ari Koslow Mon, Jul 20th | ||
| Notes | ||
| There are no recent notes for these players | ||
| Aaron Bummer RP - FA | David Robertson RP - FA | |||||
| Date | Opp | Opp Pitcher | VBR | Opp | Opp Pitcher | VBR |
|---|---|---|---|---|---|---|
