Michael Kopech or Ryan Rolison
Baseball Stats Comparison
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| Michael Kopech RP - FA  | Ryan Rolison RP - CHC  | |
| 2026 Stats | ||
| Games Played | ‐ | 32 |
| Games Started | ‐ | 2 |
| Innings Pitched | ‐ | 35.1 |
| Wins | ‐ | 5 |
| Losses | ‐ | 1 |
| Saves | ‐ | 1 |
| Blown Saves | ‐ | 2 |
| Holds | ‐ | 3 |
| Hits Allowed | ‐ | 29 |
| Earned Runs | ‐ | 11 |
| Home Runs Allowed | ‐ | 4 |
| Strikeouts | ‐ | 36 |
| Walks | ‐ | 17 |
| ERA | ‐ | 2.80 |
| WHIP | ‐ | 1.30 |
| 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 will start for the Cubs on Sunday against the Brewers. Ari Koslow Sun, Jun 28th | ||
| Ryan Rolison served as an opener for the first time this season on Sunday and retired all four batters he faced in the Cubs' 5-1 loss to the Giants. David Leisering Sun, Jun 14th | ||
| 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 | ||
| 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 (5-4) | #74 | |||
| Sat, Mar 28th | vs WSH | Miles Mikolas (3-7) | #323 | |||
| Sun, Mar 29th | vs WSH | Jake Irvin (2-4) | #193 | |||
| Mon, Mar 30th | vs LAA | Ryan Johnson (1-4) | #169 | |||
| Tue, Mar 31st | vs LAA | Jose Soriano (8-5) | #46 | |||
| Wed, Apr 1st | vs LAA | Yusei Kikuchi (0-3) | #141 | |||
| Fri, Apr 3rd | @ CLE | Joey Cantillo (7-4) | #91 | |||
| Sun, Apr 5th | @ CLE | Parker Messick (8-5) | #39 | |||
| Mon, Apr 6th | @ TB | Shane McClanahan (8-5) | #32 | |||
| Tue, Apr 7th | @ TB | Mason Englert | ||||
| Wed, Apr 8th | @ TB | Joe Boyle (0-1) | #161 | |||
| Fri, Apr 10th | vs PIT | Carmen Mlodzinski (6-3) | #122 | |||
| Sat, Apr 11th | vs PIT | Braxton Ashcraft (9-3) | #22 | |||
| Sun, Apr 12th | vs PIT | Bubba Chandler (3-8) | #131 | |||
| Mon, Apr 13th | @ PHI | Cristopher Sanchez (11-4) | #4 | |||
| Tue, Apr 14th | @ PHI | Aaron Nola (3-6) | #53 | |||
| Wed, Apr 15th | @ PHI | Jesus Luzardo (8-4) | #11 | |||
| Fri, Apr 17th | vs NYM | Kodai Senga (0-7) | #163 | |||
| Sat, Apr 18th | vs NYM | Freddy Peralta (5-8) | #35 | |||
| Sun, Apr 19th | vs NYM | Tobias Myers (0-2) | #164 | |||
| Mon, Apr 20th | vs PHI | Aaron Nola (3-6) | #53 | |||
| Tue, Apr 21st | vs PHI | Jesus Luzardo (8-4) | #11 | |||
| Wed, Apr 22nd | vs PHI | Kyle Backhus | ||||
| Thu, Apr 23rd | vs PHI | Cristopher Sanchez (11-4) | #4 | |||
| Fri, Apr 24th | @ LAD | Emmet Sheehan (4-6) | #41 | |||
| Sat, Apr 25th | @ LAD | Roki Sasaki (3-5) | #127 | |||
| Sun, Apr 26th | @ LAD | Justin Wrobleski (10-2) | #83 | |||
| Mon, Apr 27th | @ SD | Randy Vasquez (6-6) | #226 | |||
| Tue, Apr 28th | @ SD | Walker Buehler (5-5) | #168 | |||
| Wed, Apr 29th | @ SD | Matt Waldron (1-2) | #280 | |||
| Fri, May 1st | vs ARI | Zac Gallen (3-9) | #101 | |||
| Sat, May 2nd | vs ARI | Ryne Nelson (3-5) | #204 | |||
| Sun, May 3rd | vs ARI | Merrill Kelly (7-8) | #120 | |||
| Mon, May 4th | vs CIN | Chase Petty (1-1) | #406 | |||
| Tue, May 5th | vs CIN | Andrew Abbott (5-5) | #93 | |||
| Wed, May 6th | vs CIN | Brady Singer (3-9) | #149 | |||
| Thu, May 7th | vs CIN | Rhett Lowder (3-6) | #218 | |||
| Fri, May 8th | @ TEX | Kumar Rocker (2-8) | #78 | |||
| Sat, May 9th | @ TEX | Jack Leiter (3-7) | #114 | |||
| Sun, May 10th | @ TEX | Jacob deGrom (7-5) | #5 | |||
| Tue, May 12th | @ ATL | Grant Holmes (5-4) | #150 | |||
| Wed, May 13th | @ ATL | JR Ritchie (1-2) | #212 | |||
| Thu, May 14th | @ ATL | Chris Sale (9-6) | #8 | |||
| Fri, May 15th | @ CWS | Sean Burke (6-4) | #100 | |||
| Sat, May 16th | @ CWS | Davis Martin (9-4) | #97 | |||
| Sun, May 17th | @ CWS | Erick Fedde (5-6) | #395 | |||
| Mon, May 18th | vs MIL | Brandon Sproat (3-4) | #111 | |||
| Tue, May 19th | vs MIL | Jacob Misiorowski (10-4) | #6 | |||
| Wed, May 20th | vs MIL | Kyle Harrison (8-2) | #52 | |||
| Fri, May 22nd | vs HOU | Spencer Arrighetti (7-5) | #138 | |||
| Sat, May 23rd | vs HOU | Kai-Wei Teng (4-6) | #264 | |||
| Sun, May 24th | vs HOU | Peter Lambert (8-5) | #154 | |||
| Mon, May 25th | @ PIT | Carmen Mlodzinski (6-3) | #122 | |||
| Tue, May 26th | @ PIT | Braxton Ashcraft (9-3) | #22 | |||
| Wed, May 27th | @ PIT | Bubba Chandler (3-8) | #131 | |||
| Thu, May 28th | @ PIT | Paul Skenes (7-8) | #3 | |||
| Fri, May 29th | @ STL | Andre Pallante (10-6) | #137 | |||
| Sat, May 30th | @ STL | Kyle Leahy (7-4) | #128 | |||
| Sun, May 31st | @ STL | Matthew Liberatore (5-6) | #125 | |||
| Tue, Jun 2nd | vs ATH | Gage Jump (3-4) | #115 | |||
| Wed, Jun 3rd | vs ATH | Jeffrey Springs (3-9) | #173 | |||
| Thu, Jun 4th | vs ATH | J.T. Ginn (7-5) | #148 | |||
| Fri, Jun 5th | vs SF | Robbie Ray (8-6) | #86 | |||
| Sat, Jun 6th | vs SF | Landen Roupp (6-8) | #56 | |||
| Sun, Jun 7th | vs SF | Trevor McDonald (3-7) | #176 | |||
| Tue, Jun 9th | @ COL | Tomoyuki Sugano (8-4) | #435 | |||
| Wed, Jun 10th | @ COL | Michael Lorenzen (3-9) | #429 | |||
| Thu, Jun 11th | @ COL | Ryan Feltner (3-3) | #371 | |||
| Fri, Jun 12th | @ SF | Landen Roupp (6-8) | #56 | |||
| Sat, Jun 13th | @ SF | Trevor McDonald (3-7) | #176 | |||
| Sun, Jun 14th | @ SF | Logan Webb (5-7) | #16 | |||
| Mon, Jun 15th | vs COL | Michael Lorenzen (3-9) | #429 | |||
| Tue, Jun 16th | vs COL | Ryan Feltner (3-3) | #371 | |||
| Wed, Jun 17th | vs COL | Sean Sullivan (0-3) | #432 | |||
| Fri, Jun 19th | vs TOR | Kevin Gausman (4-8) | #23 | |||
| Sat, Jun 20th | vs TOR | Patrick Corbin (3-4) | #250 | |||
| Tue, Jun 23rd | @ NYM | Kodai Senga (0-7) | #163 | |||
| Wed, Jun 24th | @ NYM | Sean Manaea (2-4) | #69 | |||
| Thu, Jun 25th | @ NYM | Freddy Peralta (5-8) | #35 | |||
| Fri, Jun 26th | @ MIL | Jacob Misiorowski (10-4) | #6 | |||
| Sat, Jun 27th | @ MIL | Kyle Harrison (8-2) | #52 | |||
| Sun, Jun 28th | @ MIL | Brandon Woodruff (2-2) | #143 | |||
| Mon, Jun 29th | vs SD | Griffin Canning (1-7) | #153 | |||
| Tue, Jun 30th | vs SD | JP Sears (2-2) | #174 | |||
| Wed, Jul 1st | vs SD | Walker Buehler (5-5) | #168 | |||
| Fri, Jul 3rd | vs STL | Andre Pallante (10-6) | #137 | |||
| Sat, Jul 4th | vs STL | Kyle Leahy (7-4) | #128 | |||
| Sun, Jul 5th | vs STL | Matthew Liberatore (5-6) | #125 | |||
| Tue, Jul 7th | @ BAL | Shane Baz (4-9) | #82 | |||
| Wed, Jul 8th | @ BAL | Dean Kremer (1-2) | #81 | |||
| Thu, Jul 9th | @ BAL | Trevor Rogers (6-7) | #77 | |||
| Fri, Jul 10th | @ CIN | Hunter Greene (1-1) | #21 | |||
| Sat, Jul 11th | @ CIN | Nick Lodolo (3-2) | #79 | |||
| Sun, Jul 12th | @ CIN | Andrew Abbott (5-5) | #93 | |||
| Fri, Jul 17th | vs MIN | Taj Bradley (8-3) | #49 | |||
| Sat, Jul 18th | vs MIN | Bailey Ober (6-3) | #87 | |||
| Sun, Jul 19th | vs MIN | Joe Ryan (6-5) | #14 | |||
| 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 | |||||
| Thu, Aug 6th | vs TOR | Dylan Cease (6-4) | #10 | |||
| 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 | |||||
