Jackson Kowar or John Rooney
Baseball Stats Comparison
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| Jackson Kowar RP - BAL  | John Rooney RP - TB  | |
| 2026 Stats | ||
| Games Played | ‐ | ‐ |
| Games Started | ‐ | ‐ |
| Innings Pitched | ‐ | ‐ |
| Wins | ‐ | ‐ |
| Losses | ‐ | ‐ |
| Saves | ‐ | ‐ |
| Blown Saves | ‐ | ‐ |
| Holds | ‐ | ‐ |
| Hits Allowed | ‐ | ‐ |
| Earned Runs | ‐ | ‐ |
| Home Runs Allowed | ‐ | ‐ |
| Strikeouts | ‐ | ‐ |
| Walks | ‐ | ‐ |
| ERA | ‐ | ‐ |
| WHIP | ‐ | ‐ |
| Jackson Kowar RP - BAL | John Rooney RP - TB | |
| 2026 Projections | ||
| Games Played | 26 | 12 |
| Games Started | 0 | 0 |
| Innings Pitched | 27.3 | 15.5 |
| Wins | 1 | 1 |
| Losses | 1 | 1 |
| Saves | 0 | 0 |
| Blown Saves | 0 | 0 |
| Holds | 1 | 0 |
| Hits Allowed | 27 | 15 |
| Earned Runs | 17 | 16 |
| Home Runs Allowed | 4 | 3 |
| Strikeouts | 26 | 16 |
| Walks | 13 | 9 |
| ERA | 5.64 | 9.31 |
| WHIP | 1.47 | 1.58 |
| Jackson Kowar RP - BAL | John Rooney RP - TB | |
| News | ||
| The Orioles designated RHP Jackson Kowar for assignment. Ari Koslow Wed, Mar 25th | The Rays reassigned LHP John Rooney to minor league camp. Ari Koslow Thu, Mar 5th | |
| Jackson Kowar has been traded from the Minnesota Twins to the Baltimore Orioles in exchange for cash considerations. David Leisering Sat, Feb 14th | ||
| The Twins designated Jackson Kowar for assignment. Ari Koslow Thu, Feb 12th | ||
| Jackson Kowar has signed a minor league deal with the Minnesota Twins. The deal includes an invitation to major league spring training. David Leisering Tue, Feb 3rd | ||
| The Seattle Mariners have designated right-hander Jackson Kowar for assignment. Brenton Kemp Tue, Jan 27th | ||
| Notes | ||
| There are no recent notes for these players | ||
| Jackson Kowar RP - BAL | John Rooney RP - TB | |||||
| Date | Opp | Opp Pitcher | VBR | Opp | Opp Pitcher | VBR |
|---|---|---|---|---|---|---|
| Thu, Mar 26th | vs MIN | Joe Ryan (3-3) | #14 | @ STL | Matthew Liberatore (2-3) | #117 |
| Sat, Mar 28th | vs MIN | Taj Bradley (5-1) | #68 | @ STL | Michael McGreevy (3-4) | #85 |
| Sun, Mar 29th | vs MIN | Bailey Ober (6-2) | #75 | @ STL | Dustin May (3-6) | #86 |
| Mon, Mar 30th | vs TEX | Jack Leiter (2-4) | #79 | @ MIL | Kyle Harrison (6-1) | #69 |
| Tue, Mar 31st | vs TEX | Jacob deGrom (3-4) | #8 | @ MIL | Brandon Woodruff (2-1) | #60 |
| Wed, Apr 1st | vs TEX | Nathan Eovaldi (5-6) | #20 | @ MIL | Jacob Misiorowski (5-2) | #17 |
| Fri, Apr 3rd | @ PIT | Mitch Keller (5-2) | #97 | @ MIN | Bailey Ober (6-2) | #75 |
| Sat, Apr 4th | @ PIT | Carmen Mlodzinski (4-3) | #124 | @ MIN | Mick Abel (1-2) | #204 |
| Sun, Apr 5th | @ PIT | Braxton Ashcraft (4-2) | #48 | @ MIN | Simeon Woods Richardson (0-7) | #229 |
| Mon, Apr 6th | @ CWS | Grant Taylor (1-0) | #54 | vs CHC | Jameson Taillon (2-4) | #108 |
| Tue, Apr 7th | @ CWS | Shane Smith (0-2) | #196 | vs CHC | Javier Assad (3-1) | #278 |
| Wed, Apr 8th | @ CWS | Sean Burke (2-3) | #138 | vs CHC | Colin Rea (5-3) | #143 |
| Fri, Apr 10th | vs SF | Landen Roupp (5-5) | #64 | vs NYY | Luis Gil (1-2) | #256 |
| Sat, Apr 11th | vs SF | Logan Webb (2-4) | #13 | vs NYY | Max Fried (4-3) | #34 |
| Sun, Apr 12th | vs SF | Adrian Houser (2-4) | #210 | vs NYY | Cam Schlittler (7-2) | #36 |
| Mon, Apr 13th | vs ARI | Ryne Nelson (2-3) | #94 | |||
| Tue, Apr 14th | vs ARI | Merrill Kelly (5-3) | #93 | @ CWS | Noah Schultz (2-4) | #222 |
| Wed, Apr 15th | vs ARI | Eduardo Rodriguez (5-1) | #115 | @ CWS | Sean Burke (2-3) | #138 |
| Thu, Apr 16th | @ CLE | Parker Messick (6-1) | #50 | @ CWS | Jordan Leasure | |
| Fri, Apr 17th | @ CLE | Tanner Bibee (0-7) | #38 | @ PIT | Bubba Chandler (1-6) | #122 |
| Sat, Apr 18th | @ CLE | Gavin Williams (8-3) | #27 | @ PIT | Paul Skenes (6-5) | #2 |
| Sun, Apr 19th | @ CLE | Joey Cantillo (4-2) | #98 | @ PIT | Mitch Keller (5-2) | #97 |
| Mon, Apr 20th | @ KC | Seth Lugo (2-4) | #110 | vs CIN | Rhett Lowder (3-3) | #203 |
| Tue, Apr 21st | @ KC | Kris Bubic (3-2) | #78 | vs CIN | Chase Burns (7-1) | #25 |
| Wed, Apr 22nd | @ KC | Michael Wacha (4-2) | #82 | vs CIN | Brandon Williamson (2-3) | #374 |
| Fri, Apr 24th | vs BOS | Brayan Bello (2-5) | #145 | vs MIN | Taj Bradley (5-1) | #68 |
| Sat, Apr 25th | vs BOS | Garrett Crochet (3-3) | #10 | vs MIN | Bailey Ober (6-2) | #75 |
| Sun, Apr 26th | vs BOS | Connelly Early (5-2) | #99 | vs MIN | Simeon Woods Richardson (0-7) | #229 |
| Tue, Apr 28th | vs HOU | Kai-Wei Teng (3-3) | #179 | @ CLE | Tanner Bibee (0-7) | #38 |
| Thu, Apr 30th | vs HOU | Lance McCullers Jr. (2-3) | #206 | |||
| Fri, May 1st | @ NYY | Will Warren (6-1) | #61 | vs SF | Robbie Ray (3-6) | #87 |
| Sat, May 2nd | @ NYY | Ryan Weathers (2-2) | #70 | vs SF | Landen Roupp (5-5) | #64 |
| Sun, May 3rd | @ NYY | Max Fried (4-3) | #34 | vs SF | Tyler Mahle (1-7) | #96 |
| Mon, May 4th | @ NYY | Cam Schlittler (7-2) | #36 | vs TOR | Eric Lauer (2-5) | #254 |
| Tue, May 5th | @ MIA | Sandy Alcantara (3-4) | #77 | vs TOR | Kevin Gausman (4-3) | #19 |
| Wed, May 6th | @ MIA | Eury Perez (3-6) | #59 | vs TOR | Patrick Corbin (2-1) | #232 |
| Thu, May 7th | @ MIA | Max Meyer (5-0) | #72 | @ BOS | Jake Bennett (1-1) | #284 |
| Fri, May 8th | vs ATH | Jacob Lopez (4-2) | #200 | @ BOS | Connelly Early (5-2) | #99 |
| Sat, May 9th | vs ATH | Aaron Civale (5-2) | #218 | |||
| Sun, May 10th | vs ATH | Luis Severino (2-6) | #116 | @ BOS | Payton Tolle (2-2) | #84 |
| Mon, May 11th | vs NYY | Ryan Weathers (2-2) | #70 | @ TOR | Kevin Gausman (4-3) | #19 |
| Tue, May 12th | vs NYY | Will Warren (6-1) | #61 | @ TOR | Patrick Corbin (2-1) | #232 |
| Wed, May 13th | vs NYY | Max Fried (4-3) | #34 | @ TOR | Dylan Cease (3-3) | #16 |
| Fri, May 15th | @ WSH | Zack Littell (4-4) | #168 | vs MIA | Janson Junk (3-5) | #119 |
| Sat, May 16th | @ WSH | Cade Cavalli (3-3) | #88 | vs MIA | Sandy Alcantara (3-4) | #77 |
| Sun, May 17th | @ WSH | Richard Lovelady (2-2) | #207 | vs MIA | Eury Perez (3-6) | #59 |
| Mon, May 18th | @ TB | Shane McClanahan (5-2) | #23 | vs BAL | Trevor Rogers (2-6) | #95 |
| Tue, May 19th | @ TB | Griffin Jax (1-3) | #51 | vs BAL | Kyle Bradish (2-6) | #42 |
| Wed, May 20th | @ TB | Steven Matz (4-2) | #101 | vs BAL | Shane Baz (2-5) | #83 |
| Fri, May 22nd | vs DET | Jack Flaherty (0-7) | #67 | @ NYY | Gerrit Cole (1-0) | #24 |
| Sun, May 24th | vs DET | Troy Melton (1-0) | #152 | @ NYY | Ryan Weathers (2-2) | #70 |
| Mon, May 25th | vs TB | Shane McClanahan (5-2) | #23 | @ BAL | Kyle Bradish (2-6) | #42 |
| Tue, May 26th | vs TB | Griffin Jax (1-3) | #51 | @ BAL | Shane Baz (2-5) | #83 |
| Wed, May 27th | vs TB | Steven Matz (4-2) | #101 | @ BAL | Trey Gibson (1-0) | #313 |
| Thu, May 28th | vs TOR | Patrick Corbin (2-1) | #232 | |||
| Fri, May 29th | vs TOR | Adam Macko (1-0) | #234 | vs LAA | Walbert Urena (2-4) | #420 |
| Sat, May 30th | vs TOR | Trey Yesavage (2-2) | #46 | vs LAA | Reid Detmers (1-5) | #47 |
| Sun, May 31st | vs TOR | Spencer Miles (2-0) | #131 | vs LAA | Jack Kochanowicz (2-3) | #417 |
| Tue, Jun 2nd | @ BOS | Connelly Early (5-2) | #99 | vs DET | Jack Flaherty (0-7) | #67 |
| Wed, Jun 3rd | @ BOS | Payton Tolle (2-2) | #84 | vs DET | Troy Melton (1-0) | #152 |
| Thu, Jun 4th | @ BOS | Brayan Bello (2-5) | #145 | |||
| Fri, Jun 5th | @ TOR | Trey Yesavage (2-2) | #46 | @ MIA | Tyler Phillips | |
| Sat, Jun 6th | @ TOR | Spencer Miles (2-0) | #131 | @ MIA | Janson Junk (3-5) | #119 |
| Sun, Jun 7th | @ TOR | Kevin Gausman (4-3) | #19 | @ MIA | Sandy Alcantara (3-4) | #77 |
| Mon, Jun 8th | vs SEA | Logan Gilbert (3-4) | #11 | vs BOS | Payton Tolle (2-2) | #84 |
| Tue, Jun 9th | vs SEA | vs BOS | ||||
| Wed, Jun 10th | vs SEA | vs BOS | ||||
| Thu, Jun 11th | vs SEA | |||||
| Fri, Jun 12th | vs SD | @ LAA | ||||
| Sat, Jun 13th | vs SD | @ LAA | ||||
| Sun, Jun 14th | vs SD | @ LAA | ||||
| Tue, Jun 16th | @ SEA | @ LAD | ||||
| Wed, Jun 17th | @ SEA | @ LAD | ||||
| Thu, Jun 18th | @ SEA | |||||
| Fri, Jun 19th | @ LAD | vs WSH | ||||
| Sat, Jun 20th | @ LAD | vs WSH | ||||
| Sun, Jun 21st | @ LAD | vs WSH | ||||
| Mon, Jun 22nd | @ LAA | vs KC | ||||
| Tue, Jun 23rd | @ LAA | vs KC | ||||
| Wed, Jun 24th | @ LAA | vs KC | ||||
| Fri, Jun 26th | vs WSH | vs ARI | ||||
| Sat, Jun 27th | vs WSH | vs ARI | ||||
| Sun, Jun 28th | vs WSH | vs ARI | ||||
| Mon, Jun 29th | vs CWS | |||||
| Tue, Jun 30th | vs CWS | @ KC | ||||
| Wed, Jul 1st | vs CWS | @ KC | ||||
| Fri, Jul 3rd | @ CIN | @ HOU | ||||
| Sat, Jul 4th | @ CIN | @ HOU | ||||
| Sun, Jul 5th | @ CIN | @ HOU | ||||
| Tue, Jul 7th | vs CHC | vs NYY | ||||
| Wed, Jul 8th | vs CHC | vs NYY | ||||
| Thu, Jul 9th | vs CHC | vs NYY | ||||
| Fri, Jul 10th | vs KC | vs SEA | ||||
| Sat, Jul 11th | vs KC | vs SEA | ||||
| Sun, Jul 12th | vs KC | vs SEA | ||||
| Fri, Jul 17th | @ HOU | @ BOS | ||||
| Sat, Jul 18th | @ HOU | @ BOS | ||||
| Sun, Jul 19th | @ HOU | @ BOS | ||||
| Mon, Jul 20th | @ BOS | @ TOR | ||||
| Tue, Jul 21st | @ BOS | @ TOR | ||||
| Wed, Jul 22nd | @ BOS | @ TOR | ||||
| Fri, Jul 24th | vs ATL | vs CLE | ||||
| Sat, Jul 25th | vs ATL | vs CLE | ||||
| Sun, Jul 26th | vs ATL | vs CLE | ||||
| Mon, Jul 27th | @ DET | |||||
| Tue, Jul 28th | @ DET | vs TEX | ||||
| Wed, Jul 29th | @ DET | vs TEX | ||||
| Fri, Jul 31st | vs PHI | vs CWS | ||||
| Sat, Aug 1st | vs PHI | vs CWS | ||||
| Sun, Aug 2nd | vs PHI | vs CWS | ||||
| Tue, Aug 4th | vs LAA | @ COL | ||||
| Wed, Aug 5th | vs LAA | @ COL | ||||
| Thu, Aug 6th | vs LAA | |||||
| Fri, Aug 7th | @ TEX | @ SEA | ||||
| Sat, Aug 8th | @ TEX | @ SEA | ||||
| Sun, Aug 9th | @ TEX | @ SEA | ||||
| Mon, Aug 10th | @ MIN | @ ATH | ||||
| Tue, Aug 11th | @ MIN | @ ATH | ||||
| Wed, Aug 12th | @ MIN | @ ATH | ||||
| Fri, Aug 14th | @ TB | vs BAL | ||||
| Sat, Aug 15th | @ TB | vs BAL | ||||
| Sun, Aug 16th | @ TB | vs BAL | ||||
| Mon, Aug 17th | @ TB | vs BAL | ||||
| Tue, Aug 18th | vs NYY | vs TOR | ||||
| Wed, Aug 19th | vs NYY | vs TOR | ||||
| Thu, Aug 20th | vs NYY | vs TOR | ||||
| Fri, Aug 21st | vs TB | @ BAL | ||||
| Sat, Aug 22nd | vs TB | @ BAL | ||||
| Sun, Aug 23rd | vs TB | @ BAL | ||||
| Tue, Aug 25th | @ STL | @ DET | ||||
| Wed, Aug 26th | @ STL | @ DET | ||||
| Thu, Aug 27th | @ STL | |||||
| Fri, Aug 28th | @ ATH | vs SD | ||||
| Sat, Aug 29th | @ ATH | vs SD | ||||
| Sun, Aug 30th | @ ATH | vs SD | ||||
| Mon, Aug 31st | @ COL | vs NYM | ||||
| Tue, Sep 1st | @ COL | vs NYM | ||||
| Wed, Sep 2nd | @ COL | vs NYM | ||||
| Thu, Sep 3rd | vs BOS | @ TEX | ||||
| Fri, Sep 4th | vs BOS | @ TEX | ||||
| Sat, Sep 5th | vs BOS | @ TEX | ||||
| Sun, Sep 6th | vs BOS | @ TEX | ||||
| Mon, Sep 7th | vs CLE | |||||
| Tue, Sep 8th | vs CLE | @ ATL | ||||
| Wed, Sep 9th | vs CLE | @ ATL | ||||
| Fri, Sep 11th | @ TOR | vs HOU | ||||
| Sat, Sep 12th | @ TOR | vs HOU | ||||
| Sun, Sep 13th | @ TOR | vs HOU | ||||
| Mon, Sep 14th | @ NYM | |||||
| Tue, Sep 15th | @ NYM | vs ATH | ||||
| Wed, Sep 16th | @ NYM | vs ATH | ||||
| Fri, Sep 18th | vs MIL | vs BOS | ||||
| Sat, Sep 19th | vs MIL | vs BOS | ||||
| Sun, Sep 20th | vs MIL | vs BOS | ||||
| Mon, Sep 21st | vs TOR | |||||
| Tue, Sep 22nd | vs TOR | @ NYY | ||||
| Wed, Sep 23rd | vs TOR | @ NYY | ||||
| Fri, Sep 25th | @ NYY | @ PHI | ||||
| Sat, Sep 26th | @ NYY | @ PHI | ||||
| Sun, Sep 27th | @ NYY | @ PHI | ||||
| Mon, Apr 27th | @ CLE | Parker Messick (6-1) | #50 | |||
| Wed, Apr 29th | @ CLE | Gavin Williams (8-3) | #27 | |||
| Mon, Jun 1st | vs DET | Casey Mize (2-3) | #53 | |||
| Mon, Jun 15th | @ LAD | |||||
| Thu, Jun 25th | vs KC | |||||
| Thu, Jul 2nd | @ KC | |||||
| Mon, Jul 6th | vs NYY | |||||
| Thu, Jul 23rd | @ TOR | |||||
| Thu, Jul 30th | vs TEX | |||||
| Mon, Aug 3rd | @ COL | |||||
| Mon, Aug 24th | @ DET | |||||
| Thu, Sep 10th | @ ATL | |||||
| Thu, Sep 17th | vs ATH | |||||
| Thu, Sep 24th | @ NYY | |||||
