Michael Kopech or Ryan Rolison
Baseball Stats Comparison
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| Michael Kopech RP - FA  | Ryan Rolison RP - CHC  | |
| 2026 Stats | ||
| Games Played | ‐ | 14 |
| Games Started | ‐ | 0 |
| Innings Pitched | ‐ | 16.2 |
| Wins | ‐ | 3 |
| Losses | ‐ | 1 |
| Saves | ‐ | 0 |
| Blown Saves | ‐ | 1 |
| Holds | ‐ | 0 |
| Hits Allowed | ‐ | 15 |
| Earned Runs | ‐ | 6 |
| Home Runs Allowed | ‐ | 3 |
| Strikeouts | ‐ | 16 |
| Walks | ‐ | 7 |
| ERA | ‐ | 3.24 |
| WHIP | ‐ | 1.32 |
| Michael Kopech RP - FA | Ryan Rolison RP - CHC | |
| 2026 Projections | ||
| Games Played | 33 | 28 |
| Games Started | 1 | 0 |
| Innings Pitched | 36.0 | 32.6 |
| Wins | 2 | 1 |
| Losses | 2 | 1 |
| Saves | 1 | 0 |
| Blown Saves | 1 | 0 |
| Holds | 4 | 1 |
| Hits Allowed | 30 | 35 |
| Earned Runs | 20 | 20 |
| Home Runs Allowed | 5 | 5 |
| Strikeouts | 40 | 24 |
| Walks | 21 | 13 |
| ERA | 5.12 | 5.53 |
| WHIP | 1.42 | 1.47 |
| Michael Kopech RP - FA | Ryan Rolison RP - CHC | |
| News | ||
| Ryan Rolison retired one batter in the tenth before allowing a walk-off two-run home run to Edgar Quero as the White Sox defeated the Cubs, 9-8, on Sunday. David Leisering Sun, May 17th | ||
| The Cubs recalled Ryan Rolison from Triple-A. Ari Koslow Tue, Apr 14th | ||
| The Cubs optioned LHP Ryan Rolison to Triple-A Iowa. Ari Koslow Thu, Mar 12th | ||
| Ryan Rolison has been claimed off of waivers by the Chicago Cubs. Rolison was most recently designated for assignment by the White Sox. David Leisering Wed, Jan 7th | ||
| Notes | ||
| There are no recent notes for these players | ||
| Michael Kopech RP - FA | Ryan Rolison RP - CHC | |||||
| Date | Opp | Opp Pitcher | VBR | Opp | Opp Pitcher | VBR |
|---|---|---|---|---|---|---|
| Thu, Mar 26th | vs WSH | Cade Cavalli (3-3) | #97 | |||
| Sat, Mar 28th | vs WSH | Miles Mikolas (1-3) | #215 | |||
| Sun, Mar 29th | vs WSH | Jake Irvin (2-4) | #175 | |||
| Mon, Mar 30th | vs LAA | Ryan Johnson | ||||
| Tue, Mar 31st | vs LAA | Jose Soriano (6-3) | #39 | |||
| Wed, Apr 1st | vs LAA | Yusei Kikuchi (0-3) | #152 | |||
| Fri, Apr 3rd | @ CLE | Joey Cantillo (4-2) | #88 | |||
| Sun, Apr 5th | @ CLE | Parker Messick (6-1) | #51 | |||
| Mon, Apr 6th | @ TB | Shane McClanahan (5-2) | #19 | |||
| Tue, Apr 7th | @ TB | Mason Englert | ||||
| Wed, Apr 8th | @ TB | Joe Boyle (0-1) | #159 | |||
| Fri, Apr 10th | vs PIT | Carmen Mlodzinski (4-3) | #105 | |||
| Sat, Apr 11th | vs PIT | Braxton Ashcraft (4-2) | #47 | |||
| Sun, Apr 12th | vs PIT | Bubba Chandler (1-6) | #127 | |||
| Mon, Apr 13th | @ PHI | Cristopher Sanchez (5-2) | #3 | |||
| Tue, Apr 14th | @ PHI | Aaron Nola (3-4) | #41 | |||
| Wed, Apr 15th | @ PHI | Jesus Luzardo (4-4) | #10 | |||
| Fri, Apr 17th | vs NYM | Kodai Senga (0-4) | #137 | |||
| Sat, Apr 18th | vs NYM | Freddy Peralta (3-4) | #24 | |||
| Sun, Apr 19th | vs NYM | Tobias Myers (0-1) | #180 | |||
| Mon, Apr 20th | vs PHI | Aaron Nola (3-4) | #41 | |||
| Tue, Apr 21st | vs PHI | Jesus Luzardo (4-4) | #10 | |||
| Wed, Apr 22nd | vs PHI | Kyle Backhus | ||||
| Thu, Apr 23rd | vs PHI | Cristopher Sanchez (5-2) | #3 | |||
| Fri, Apr 24th | @ LAD | Emmet Sheehan (3-1) | #45 | |||
| Sat, Apr 25th | @ LAD | Roki Sasaki (3-3) | #126 | |||
| Sun, Apr 26th | @ LAD | Justin Wrobleski (6-2) | #140 | |||
| Mon, Apr 27th | @ SD | Randy Vasquez (5-3) | #186 | |||
| Tue, Apr 28th | @ SD | Walker Buehler (3-2) | #217 | |||
| Wed, Apr 29th | @ SD | Matt Waldron (1-2) | #295 | |||
| Fri, May 1st | vs ARI | Zac Gallen (3-4) | #58 | |||
| Sat, May 2nd | vs ARI | Ryne Nelson (2-3) | #84 | |||
| Sun, May 3rd | vs ARI | Merrill Kelly (5-3) | #95 | |||
| Mon, May 4th | vs CIN | Chase Petty (0-0) | #361 | |||
| Tue, May 5th | vs CIN | Andrew Abbott (4-2) | #100 | |||
| Wed, May 6th | vs CIN | Brady Singer (2-4) | #136 | |||
| Thu, May 7th | vs CIN | Rhett Lowder (3-3) | #222 | |||
| Fri, May 8th | @ TEX | Kumar Rocker (2-5) | #96 | |||
| Sat, May 9th | @ TEX | Jack Leiter (2-4) | #74 | |||
| Sun, May 10th | @ TEX | Jacob deGrom (3-4) | #9 | |||
| Tue, May 12th | @ ATL | Grant Holmes (3-2) | #123 | |||
| Wed, May 13th | @ ATL | JR Ritchie (1-1) | #241 | |||
| Thu, May 14th | @ ATL | Chris Sale (7-3) | #5 | |||
| Fri, May 15th | @ CWS | Sean Burke (2-3) | #151 | |||
| Sat, May 16th | @ CWS | Davis Martin (7-1) | #80 | |||
| Sun, May 17th | @ CWS | Erick Fedde (0-5) | #417 | |||
| Mon, May 18th | vs MIL | Brandon Sproat (1-3) | #139 | |||
| Tue, May 19th | vs MIL | Jacob Misiorowski (5-2) | #21 | |||
| Wed, May 20th | vs MIL | Kyle Harrison (6-1) | #57 | |||
| Fri, May 22nd | vs HOU | Spencer Arrighetti (6-1) | #122 | |||
| Sat, May 23rd | vs HOU | Kai-Wei Teng (3-3) | #169 | |||
| Sun, May 24th | vs HOU | Peter Lambert (3-4) | #189 | |||
| Mon, May 25th | @ PIT | Carmen Mlodzinski (4-3) | #105 | |||
| Tue, May 26th | @ PIT | Braxton Ashcraft (4-2) | #47 | |||
| Wed, May 27th | @ PIT | Bubba Chandler (1-6) | #127 | |||
| Thu, May 28th | @ PIT | Paul Skenes (6-4) | #2 | |||
| Fri, May 29th | @ STL | Kyle Leahy (5-3) | #164 | |||
| Sat, May 30th | @ STL | Andre Pallante (5-4) | #146 | |||
| Sun, May 31st | @ STL | Matthew Liberatore (2-3) | #119 | |||
| Tue, Jun 2nd | vs ATH | Gage Jump (0-1) | #225 | |||
| Wed, Jun 3rd | vs ATH | Jeffrey Springs (3-5) | #115 | |||
| Thu, Jun 4th | vs ATH | Luis Severino (2-5) | #118 | |||
| Fri, Jun 5th | vs SF | Robbie Ray (3-6) | #75 | |||
| Sat, Jun 6th | vs SF | |||||
| Sun, Jun 7th | vs SF | |||||
| Tue, Jun 9th | @ COL | |||||
| Wed, Jun 10th | @ COL | |||||
| Thu, Jun 11th | @ COL | |||||
| Fri, Jun 12th | @ SF | |||||
| Sat, Jun 13th | @ SF | |||||
| Sun, Jun 14th | @ SF | |||||
| Mon, Jun 15th | vs COL | |||||
| Tue, Jun 16th | vs COL | |||||
| Wed, Jun 17th | vs COL | |||||
| Fri, Jun 19th | vs TOR | |||||
| Sat, Jun 20th | vs TOR | |||||
| Sun, Jun 21st | vs TOR | |||||
| Mon, Jun 22nd | @ NYM | |||||
| Tue, Jun 23rd | @ NYM | |||||
| Wed, Jun 24th | @ NYM | |||||
| Thu, Jun 25th | @ NYM | |||||
| Fri, Jun 26th | @ MIL | |||||
| Sat, Jun 27th | @ MIL | |||||
| Sun, Jun 28th | @ MIL | |||||
| Mon, Jun 29th | vs SD | |||||
| Tue, Jun 30th | vs SD | |||||
| Wed, Jul 1st | vs SD | |||||
| Fri, Jul 3rd | vs STL | |||||
| Sat, Jul 4th | vs STL | |||||
| Sun, Jul 5th | vs STL | |||||
| Tue, Jul 7th | @ BAL | |||||
| Wed, Jul 8th | @ BAL | |||||
| Thu, Jul 9th | @ BAL | |||||
| Fri, Jul 10th | @ CIN | |||||
| Sat, Jul 11th | @ CIN | |||||
| Sun, Jul 12th | @ CIN | |||||
| Fri, Jul 17th | vs MIN | |||||
| Sat, Jul 18th | vs MIN | |||||
| Sun, Jul 19th | vs MIN | |||||
| Mon, Jul 20th | vs DET | |||||
| Tue, Jul 21st | vs DET | |||||
| Wed, Jul 22nd | vs DET | |||||
| Fri, Jul 24th | @ PIT | |||||
| Sat, Jul 25th | @ PIT | |||||
| Sun, Jul 26th | @ PIT | |||||
| Mon, Jul 27th | @ STL | |||||
| Tue, Jul 28th | @ STL | |||||
| Wed, Jul 29th | @ STL | |||||
| Thu, Jul 30th | @ STL | |||||
| Fri, Jul 31st | vs NYY | |||||
| Sat, Aug 1st | vs NYY | |||||
| Sun, Aug 2nd | vs NYY | |||||
| Mon, Aug 3rd | vs LAD | |||||
| Tue, Aug 4th | vs LAD | |||||
| Wed, Aug 5th | vs LAD | |||||
| Fri, Aug 7th | @ KC | |||||
| Sat, Aug 8th | @ KC | |||||
| Sun, Aug 9th | @ KC | |||||
| Tue, Aug 11th | @ WSH | |||||
| Wed, Aug 12th | @ WSH | |||||
| Thu, Aug 13th | @ WSH | |||||
| Fri, Aug 14th | vs STL | |||||
| Sat, Aug 15th | vs STL | |||||
| Sun, Aug 16th | vs STL | |||||
| Mon, Aug 17th | vs CWS | |||||
| Tue, Aug 18th | vs CWS | |||||
| Wed, Aug 19th | vs CWS | |||||
| Fri, Aug 21st | @ SEA | |||||
| Sat, Aug 22nd | @ SEA | |||||
| Sun, Aug 23rd | @ SEA | |||||
| Mon, Aug 24th | @ ARI | |||||
| Tue, Aug 25th | @ ARI | |||||
| Wed, Aug 26th | @ ARI | |||||
| Fri, Aug 28th | vs CIN | |||||
| Sat, Aug 29th | vs CIN | |||||
| Sun, Aug 30th | vs CIN | |||||
| Mon, Aug 31st | vs MIL | |||||
| Tue, Sep 1st | vs MIL | |||||
| Wed, Sep 2nd | vs MIL | |||||
| Thu, Sep 3rd | vs MIL | |||||
| Fri, Sep 4th | @ MIA | |||||
| Sat, Sep 5th | @ MIA | |||||
| Sun, Sep 6th | @ MIA | |||||
| Mon, Sep 7th | @ MIL | |||||
| Tue, Sep 8th | @ MIL | |||||
| Wed, Sep 9th | @ MIL | |||||
| Fri, Sep 11th | vs PIT | |||||
| Sat, Sep 12th | vs PIT | |||||
| Sun, Sep 13th | vs PIT | |||||
| Mon, Sep 14th | vs ATL | |||||
| Tue, Sep 15th | vs ATL | |||||
| Wed, Sep 16th | vs ATL | |||||
| Fri, Sep 18th | @ CIN | |||||
| Sat, Sep 19th | @ CIN | |||||
| Sun, Sep 20th | @ CIN | |||||
| Tue, Sep 22nd | vs MIA | |||||
| Wed, Sep 23rd | vs MIA | |||||
| Thu, Sep 24th | vs MIA | |||||
| Fri, Sep 25th | @ BOS | |||||
| Sat, Sep 26th | @ BOS | |||||
| Sun, Sep 27th | @ BOS | |||||
