Who Should I Trade?
Michael Kelly for RJ Petit (2026)
See if your team wins or loses with this trade View Trade Analyzer
Experts' Pick | Experts' Pick | |
| Michael Kelly RP - FA  | RJ Petit RP - COL  | |
Expert |
0% Recommended by 0 of 0 experts |
0% Recommended by 0 of 0 experts |
| Rankings | ||
| Rest of Season | ‐ | ‐ |
| VBR | ‐ | ‐ |
| Projections | ||
| Strikeouts | ‐ | ‐ |
| Wins | ‐ | ‐ |
| Saves | ‐ | ‐ |
| ERA | ‐ | ‐ |
| WHIP | ‐ | ‐ |
| Misc | ||
| Injury Alert | FA | IL60 |
| Expert Ranks | ||
| Michael Kelly RP - FA | RJ Petit RP - COL | |
| 2026 Stats | ||
| Games Played | 5 | ‐ |
| Games Started | 0 | ‐ |
| Innings Pitched | 5.0 | ‐ |
| Wins | 0 | ‐ |
| Losses | 0 | ‐ |
| Saves | 0 | ‐ |
| Blown Saves | 1 | ‐ |
| Holds | 0 | ‐ |
| Hits Allowed | 12 | ‐ |
| Earned Runs | 9 | ‐ |
| Home Runs Allowed | 1 | ‐ |
| Strikeouts | 6 | ‐ |
| Walks | 6 | ‐ |
| ERA | 16.20 | ‐ |
| WHIP | 3.60 | ‐ |
| Michael Kelly RP - FA | RJ Petit RP - COL | |
| 2026 Projections | ||
| Games Played | ‐ | ‐ |
| Games Started | ‐ | ‐ |
| Innings Pitched | ‐ | ‐ |
| Wins | ‐ | ‐ |
| Losses | ‐ | ‐ |
| Saves | ‐ | ‐ |
| Blown Saves | ‐ | ‐ |
| Holds | ‐ | ‐ |
| Hits Allowed | ‐ | ‐ |
| Earned Runs | ‐ | ‐ |
| Home Runs Allowed | ‐ | ‐ |
| Strikeouts | ‐ | ‐ |
| Walks | ‐ | ‐ |
| ERA | ‐ | ‐ |
| WHIP | ‐ | ‐ |
| Michael Kelly RP - FA | RJ Petit RP - COL | |
| News | ||
| The Athletics released RHP Michael Kelly. Ari Koslow Mon, Jul 6th | The Rockies transferred RHP RJ Petit to the 60-day injured list. Ari Koslow Thu, Mar 26th | |
| The Athletics have designated right-hander Michael Kelly for assignment. Brenton Kemp Mon, Jun 29th | RJ Petit underwent Tommy John surgery. Ari Koslow Sun, Mar 22nd | |
| The Athletics have optioned right-hander Michael Kelly to Triple-A Las Vegas. Brenton Kemp Tue, Jun 2nd | Petit (elbow) was selected in the Rule 5 Draft by Colorado. A UCL sprain has been diagnosed in his right elbow. Bruno Mulé Mon, Mar 9th | |
| The Athletics recalled RHP Michael Kelly from Triple-A Las Vegas. Ari Koslow Sat, May 30th | RJ Petit is dealing with forearm tightness and will wait until the inflammation subsides before undergoing an MRI. Nicholas Rodriguez Sat, Mar 7th | |
| The Athletics optioned RHP Michael Kelly to Triple-A Las Vegas. Ari Koslow Thu, Apr 9th | ||
| Notes | ||
| There are no recent notes for these players | ||
| Michael Kelly RP - FA | RJ Petit RP - COL | |||||
| Date | Opp | Opp Pitcher | VBR | Opp | Opp Pitcher | VBR |
|---|---|---|---|---|---|---|
| Fri, Mar 27th | @ MIA | Sandy Alcantara (10-6) | #58 | |||
| Sat, Mar 28th | @ MIA | Eury Perez (5-7) | #43 | |||
| Sun, Mar 29th | @ MIA | Max Meyer (9-1) | #82 | |||
| Mon, Mar 30th | @ TOR | Cody Ponce (0-0) | ||||
| Tue, Mar 31st | @ TOR | Max Scherzer (1-4) | #137 | |||
| Wed, Apr 1st | @ TOR | Kevin Gausman (4-9) | #30 | |||
| Fri, Apr 3rd | vs PHI | Aaron Nola (3-8) | #52 | |||
| Sat, Apr 4th | vs PHI | Jesus Luzardo (9-5) | #9 | |||
| Sun, Apr 5th | vs PHI | Taijuan Walker (1-4) | ||||
| Mon, Apr 6th | vs HOU | Cody Bolton (0-1) | #310 | |||
| Tue, Apr 7th | vs HOU | Mike Burrows (4-9) | #220 | |||
| Wed, Apr 8th | vs HOU | Cristian Javier (0-1) | #199 | |||
| Thu, Apr 9th | @ SD | Randy Vasquez (6-6) | #243 | |||
| Fri, Apr 10th | @ SD | Walker Buehler (6-5) | #274 | |||
| Sat, Apr 11th | @ SD | German Marquez (4-2) | #388 | |||
| Sun, Apr 12th | @ SD | Nick Pivetta (1-2) | #90 | |||
| Tue, Apr 14th | @ HOU | Colton Gordon (0-0) | #234 | |||
| Wed, Apr 15th | @ HOU | Spencer Arrighetti (7-5) | #152 | |||
| Thu, Apr 16th | @ HOU | Ryan Weiss (0-3) | #384 | |||
| Fri, Apr 17th | vs LAD | Tyler Glasnow (3-0) | #73 | |||
| Sat, Apr 18th | vs LAD | Emmet Sheehan (4-7) | #35 | |||
| Sun, Apr 19th | vs LAD | Roki Sasaki (4-5) | #108 | |||
| Mon, Apr 20th | vs LAD | Justin Wrobleski (11-2) | #74 | |||
| Tue, Apr 21st | vs SD | Randy Vasquez (6-6) | #243 | |||
| Wed, Apr 22nd | vs SD | Walker Buehler (6-5) | #274 | |||
| Thu, Apr 23rd | vs SD | Matt Waldron (1-2) | #262 | |||
| Fri, Apr 24th | @ NYM | Freddy Peralta (5-9) | #42 | |||
| Sun, Apr 26th | @ NYM | Kodai Senga (0-7) | #197 | |||
| Tue, Apr 28th | @ CIN | Chase Burns (12-1) | #21 | |||
| Wed, Apr 29th | @ CIN | Brandon Williamson (2-3) | #418 | |||
| Thu, Apr 30th | @ CIN | Andrew Abbott (5-6) | #105 | |||
| Fri, May 1st | vs ATL | Grant Holmes (6-4) | #154 | |||
| Sat, May 2nd | vs ATL | Chris Sale (11-6) | #6 | |||
| Sun, May 3rd | vs ATL | Spencer Strider (4-2) | #285 | |||
| Mon, May 4th | vs NYM | Huascar Brazoban (4-2) | #194 | |||
| Wed, May 6th | vs NYM | Freddy Peralta (5-9) | #42 | |||
| Thu, May 7th | vs NYM | Christian Scott (3-2) | #57 | |||
| Fri, May 8th | @ PHI | Jesus Luzardo (9-5) | #9 | |||
| Sat, May 9th | @ PHI | Aaron Nola (3-8) | #52 | |||
| Sun, May 10th | @ PHI | Cristopher Sanchez (12-4) | #4 | |||
| Tue, May 12th | @ PIT | Paul Skenes (9-8) | #3 | |||
| Wed, May 13th | @ PIT | Mitch Keller (6-7) | #132 | |||
| Thu, May 14th | @ PIT | Mason Montgomery (3-3) | #125 | |||
| Fri, May 15th | vs ARI | Merrill Kelly (8-8) | #116 | |||
| Sat, May 16th | vs ARI | Eduardo Rodriguez (9-3) | #114 | |||
| Sun, May 17th | vs ARI | Michael Soroka (8-3) | #70 | |||
| Mon, May 18th | vs TEX | MacKenzie Gore (6-8) | #32 | |||
| Tue, May 19th | vs TEX | Tyler Alexander (1-1) | #182 | |||
| Wed, May 20th | vs TEX | Jack Leiter (3-7) | #130 | |||
| Thu, May 21st | @ ARI | Eduardo Rodriguez (9-3) | #114 | |||
| Fri, May 22nd | @ ARI | Michael Soroka (8-3) | #70 | |||
| Sat, May 23rd | @ ARI | Zac Gallen (3-9) | #169 | |||
| Sun, May 24th | @ ARI | Ryne Nelson (3-5) | #202 | |||
| Mon, May 25th | @ LAD | Emmet Sheehan (4-7) | #35 | |||
| Tue, May 26th | @ LAD | Eric Lauer (5-5) | #389 | |||
| Wed, May 27th | @ LAD | Shohei Ohtani (8-2) | #1 | |||
| Fri, May 29th | vs SF | Logan Webb (5-7) | #16 | |||
| Sat, May 30th | vs SF | Adrian Houser (2-7) | #204 | |||
| Sun, May 31st | vs SF | Robbie Ray (8-6) | #101 | |||
| Mon, Jun 1st | @ LAA | Jose Soriano (8-6) | #44 | |||
| Tue, Jun 2nd | @ LAA | Grayson Rodriguez (3-3) | #99 | |||
| Wed, Jun 3rd | @ LAA | Walbert Urena (6-7) | #330 | |||
| Fri, Jun 5th | vs MIL | Brandon Sproat (3-5) | #147 | |||
| Sat, Jun 6th | vs MIL | Jacob Misiorowski (10-4) | #8 | |||
| Sun, Jun 7th | vs MIL | Shane Drohan (5-4) | #81 | |||
| Tue, Jun 9th | vs CHC | Colin Rea (7-7) | #195 | |||
| Wed, Jun 10th | vs CHC | Shota Imanaga (6-8) | #26 | |||
| Thu, Jun 11th | vs CHC | Edward Cabrera (5-4) | #117 | |||
| Fri, Jun 12th | @ ATH | Gage Jump (3-6) | #95 | |||
| Sat, Jun 13th | @ ATH | Joey Estes (0-0) | #426 | |||
| Sun, Jun 14th | @ ATH | Jeffrey Springs (3-9) | #186 | |||
| Mon, Jun 15th | @ CHC | Shota Imanaga (6-8) | #26 | |||
| Tue, Jun 16th | @ CHC | Edward Cabrera (5-4) | #117 | |||
| Wed, Jun 17th | @ CHC | Javier Assad (6-1) | #239 | |||
| Fri, Jun 19th | vs PIT | Bubba Chandler (3-8) | #121 | |||
| Sat, Jun 20th | vs PIT | Paul Skenes (9-8) | #3 | |||
| Sun, Jun 21st | vs PIT | Jared Jones (2-1) | #51 | |||
| Mon, Jun 22nd | vs BOS | Jake Bennett (6-3) | #93 | |||
| Tue, Jun 23rd | vs BOS | Sonny Gray (12-1) | #28 | |||
| Wed, Jun 24th | vs BOS | Ranger Suarez (4-3) | #29 | |||
| Fri, Jun 26th | @ MIN | Taj Bradley (9-4) | #45 | |||
| Sat, Jun 27th | @ MIN | Mike Paredes (0-3) | #343 | |||
| Sun, Jun 28th | @ MIN | Connor Prielipp (2-5) | #120 | |||
| Mon, Jun 29th | vs MIA | Sandy Alcantara (10-6) | #58 | |||
| Tue, Jun 30th | vs MIA | Eury Perez (5-7) | #43 | |||
| Wed, Jul 1st | vs MIA | Max Meyer (9-1) | #82 | |||
| Thu, Jul 2nd | vs MIA | Ryan Gusto (0-2) | #207 | |||
| Fri, Jul 3rd | vs SF | Logan Webb (5-7) | #16 | |||
| Sat, Jul 4th | vs SF | Robbie Ray (8-6) | #101 | |||
| Sun, Jul 5th | vs SF | Tyler Mahle (2-9) | #83 | |||
| Mon, Jul 6th | @ LAD | Eric Lauer (5-5) | #389 | |||
| Tue, Jul 7th | @ LAD | Justin Wrobleski (11-2) | #74 | |||
| Wed, Jul 8th | @ LAD | Roki Sasaki (4-5) | #108 | |||
| Thu, Jul 9th | @ SF | Carson Whisenhunt (2-0) | #184 | |||
| Fri, Jul 10th | @ SF | Robbie Ray (8-6) | #101 | |||
| Sat, Jul 11th | @ SF | Tyler Mahle (2-9) | #83 | |||
| Sun, Jul 12th | @ SF | Trevor McDonald (3-7) | #233 | |||
| Fri, Jul 17th | vs CIN | Brady Singer (5-9) | #155 | |||
| Sat, Jul 18th | vs CIN | Rhett Lowder (3-7) | #298 | |||
| Sun, Jul 19th | vs CIN | Hunter Greene (2-1) | #17 | |||
| Mon, Jul 20th | vs WSH | Andrew Alvarez (2-3) | #148 | |||
| Tue, Jul 21st | vs WSH | Carson Palmquist (0-1) | #318 | |||
| Wed, Jul 22nd | vs WSH | Cade Cavalli (7-4) | #59 | |||
| Fri, Jul 24th | @ MIL | Shane Drohan (5-4) | #81 | |||
| Sat, Jul 25th | @ MIL | Robert Gasser (2-4) | #129 | |||
| Sun, Jul 26th | @ MIL | Jacob Misiorowski (10-4) | #8 | |||
| Tue, Jul 28th | @ SD | Michael King (6-7) | #50 | |||
| Wed, Jul 29th | @ SD | Griffin Canning (1-9) | #172 | |||
| Fri, Jul 31st | vs KC | Michael Wacha (5-7) | #68 | |||
| Sat, Aug 1st | vs KC | Luinder Avila (5-3) | #267 | |||
| Sun, Aug 2nd | vs KC | Seth Lugo (4-6) | #139 | |||
| Mon, Aug 3rd | vs TB | Ian Seymour (6-3) | #72 | |||
| Tue, Aug 4th | vs TB | |||||
| Wed, Aug 5th | vs TB | |||||
| Fri, Aug 7th | @ STL | |||||
| Sat, Aug 8th | @ STL | |||||
| Sun, Aug 9th | @ STL | |||||
| Mon, Aug 10th | @ ARI | |||||
| Tue, Aug 11th | @ ARI | |||||
| Wed, Aug 12th | @ ARI | |||||
| Fri, Aug 14th | @ SF | |||||
| Sat, Aug 15th | @ SF | |||||
| Sun, Aug 16th | @ SF | |||||
| Mon, Aug 17th | vs LAD | |||||
| Tue, Aug 18th | vs LAD | |||||
| Wed, Aug 19th | vs LAD | |||||
| Fri, Aug 21st | vs CLE | |||||
| Sat, Aug 22nd | vs CLE | |||||
| Sun, Aug 23rd | vs CLE | |||||
| Mon, Aug 24th | @ WSH | |||||
| Tue, Aug 25th | @ WSH | |||||
| Wed, Aug 26th | @ WSH | |||||
| Thu, Aug 27th | @ WSH | |||||
| Fri, Aug 28th | @ ATL | |||||
| Sat, Aug 29th | @ ATL | |||||
| Sun, Aug 30th | @ ATL | |||||
| Mon, Aug 31st | vs BAL | |||||
| Tue, Sep 1st | vs BAL | |||||
| Wed, Sep 2nd | vs BAL | |||||
| Fri, Sep 4th | vs STL | |||||
| Sat, Sep 5th | vs STL | |||||
| Sun, Sep 6th | vs STL | |||||
| Tue, Sep 8th | @ NYY | |||||
| Wed, Sep 9th | @ NYY | |||||
| Thu, Sep 10th | @ NYY | |||||
| Fri, Sep 11th | @ DET | |||||
| Sat, Sep 12th | @ DET | |||||
| Sun, Sep 13th | @ DET | |||||
| Mon, Sep 14th | vs SD | |||||
| Tue, Sep 15th | vs SD | |||||
| Wed, Sep 16th | vs SD | |||||
| Thu, Sep 17th | vs SD | |||||
| Fri, Sep 18th | vs SEA | |||||
| Sat, Sep 19th | vs SEA | |||||
| Sun, Sep 20th | vs SEA | |||||
| Tue, Sep 22nd | vs ARI | |||||
| Wed, Sep 23rd | vs ARI | |||||
| Thu, Sep 24th | vs ARI | |||||
| Fri, Sep 25th | @ CWS | |||||
| Sat, Sep 26th | @ CWS | |||||
| Sun, Sep 27th | @ CWS | |||||
