Isaiah Campbell or John Klein

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Isaiah Campbell or John Klein Player Statistics
	John Klein SP,RP - TOR	Isaiah Campbell RP - ARI
2026 Stats


Games Played	3	‐

Games Started	0	‐

Innings Pitched	4.1	‐

Wins	0	‐

Losses	1	‐

Saves	0	‐

Blown Saves	0	‐

Holds	0	‐

Hits Allowed	3	‐

Earned Runs	2	‐

Home Runs Allowed	1	‐

Strikeouts	2	‐

Walks	4	‐

ERA	4.15	‐

WHIP	1.62	‐

Isaiah Campbell or John Klein Player Projections
	John Klein SP,RP - TOR	Isaiah Campbell RP - ARI
2026 Projections


Games Played	28	14

Games Started	1	0

Innings Pitched	35.4	15.6

Wins	2	1

Losses	2	1

Saves	0	0

Blown Saves	0	0

Holds	1	0

Hits Allowed	35	17

Earned Runs	18	14

Home Runs Allowed	5	2

Strikeouts	30	13

Walks	13	6

ERA	4.57	8.29

WHIP	1.36	1.50

Isaiah Campbell or John Klein Player Notes
	John Klein SP,RP - TOR	Isaiah Campbell RP - ARI
News
	The Twins optioned John Klein to Triple-A St. Paul. Ari Koslow Sun, May 31st	The Diamondbacks reassigned RHP Isaiah Campbell to minor league camp. Ari Koslow Thu, Mar 12th
	The Twins recalled RHP John Klein from Triple-A St. Paul. Ari Koslow Sat, May 30th
	The Twins optioned RHP John Klein to Triple-A St. Paul. Ari Koslow Thu, May 7th
	John Klein has been recalled from Triple-A St. Paul. Vince DiSilvio Sat, May 2nd
	The Twins have optioned right-hander John Klein to Triple-A St. Paul. Brenton Kemp Tue, Mar 10th
Notes
There are no recent notes for these players

Isaiah Campbell or John Klein Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	John Klein SP,RP - TOR			Isaiah Campbell RP - ARI
Thu, Mar 26th				@ LAD	Yoshinobu Yamamoto (12-8)	#7
Fri, Mar 27th	vs ATH	Luis Severino (2-6)		@ LAD	Emmet Sheehan (4-8)	#59
Sat, Mar 28th	vs ATH	Jeffrey Springs (4-13)	#337	@ LAD	Tyler Glasnow (4-0)	#14
Mon, Mar 30th	vs COL	Tomoyuki Sugano (12-8)	#420	vs DET	Justin Verlander (0-1)	#225
Tue, Mar 31st	vs COL	Ryan Feltner (5-9)	#419	vs DET	Casey Mize (5-9)	#51
Wed, Apr 1st	vs COL	Kyle Freeland (4-10)	#398	vs DET	Tarik Skubal (8-7)	#2
Thu, Apr 2nd				vs ATL	Reynaldo Lopez (4-3)	#94
Fri, Apr 3rd	@ CWS	Grant Taylor (7-2)	#25	vs ATL	Grant Holmes (9-5)	#158
Sat, Apr 4th	@ CWS	Grant Taylor (7-2)	#25	vs ATL	Bryce Elder (8-8)	#173
Sun, Apr 5th	@ CWS	Davis Martin (9-6)	#113	vs ATL	Martin Perez (8-9)	#199
Tue, Apr 7th	vs LAD	Yoshinobu Yamamoto (12-8)	#7	@ NYM	Freddy Peralta (7-11)	#56
Wed, Apr 8th	vs LAD	Shohei Ohtani (8-2)	#1	@ NYM	David Peterson (7-8)	#100
Thu, Apr 9th				@ NYM	Nolan McLean (11-8)	#24
Fri, Apr 10th	vs MIN	Simeon Woods Richardson (2-7)		@ PHI	Jesus Luzardo (13-5)	#11
Sat, Apr 11th	vs MIN	Joe Ryan (6-8)	#58	@ PHI	Taijuan Walker (1-4)
Sun, Apr 12th	vs MIN	Taj Bradley (11-6)	#48	@ PHI	Zach Pop
Mon, Apr 13th				@ BAL	Dean Kremer (2-5)	#90
Tue, Apr 14th	@ MIL	Jacob Misiorowski (14-5)	#6	@ BAL	Trevor Rogers (9-9)	#54
Wed, Apr 15th	@ MIL	Chad Patrick (8-4)	#118	@ BAL	Kyle Bradish (7-12)	#60
Fri, Apr 17th	@ ARI	Michael Soroka (8-4)	#96	vs TOR	Braydon Fisher (3-4)	#177
Sat, Apr 18th	@ ARI	Zac Gallen (3-9)	#149	vs TOR	Max Scherzer (2-7)	#122
Sun, Apr 19th	@ ARI	Ryne Nelson (3-5)	#184	vs TOR	Kevin Gausman (9-11)	#22
Tue, Apr 21st	@ LAA	Jack Kochanowicz (2-5)		vs CWS	Sean Burke (8-6)	#68
Wed, Apr 22nd	@ LAA	Jose Soriano (11-7)	#26	vs CWS	Anthony Kay (9-8)	#148
Thu, Apr 23rd				vs CWS	Davis Martin (9-6)	#113
Sat, Apr 25th	vs CLE	Joey Cantillo (9-8)	#67	vs SD	German Marquez (4-2)	#402
Sun, Apr 26th	vs CLE	Slade Cecconi (4-7)	#174	vs SD	Michael King (9-9)	#57
Tue, Apr 28th	vs BOS	Payton Tolle (8-6)	#31	@ MIL	Chad Patrick (8-4)	#118
Wed, Apr 29th	vs BOS	Brayan Bello (5-7)	#139	@ MIL	Brandon Sproat (3-7)	#235
Thu, Apr 30th	@ MIN	Bailey Ober (7-4)	#92	@ MIL	Brandon Woodruff (2-2)
Fri, May 1st	@ MIN	Simeon Woods Richardson (2-7)		@ CHC	Colin Rea (8-8)	#196
Sat, May 2nd	@ MIN	Connor Prielipp (4-7)	#66	@ CHC	Shota Imanaga (9-10)	#36
Sun, May 3rd	@ MIN	Joe Ryan (6-8)	#58	@ CHC	Matthew Boyd (8-3)	#55
Tue, May 5th	@ TB	Drew Rasmussen (14-5)	#20	vs PIT	Bubba Chandler (6-9)	#108
Wed, May 6th	@ TB	Shane McClanahan (10-7)	#138	vs PIT	Paul Skenes (9-11)	#4
Thu, May 7th				vs PIT	Mitch Keller (6-8)
Fri, May 8th	vs LAA	Reid Detmers (4-8)	#29	vs NYM	Nolan McLean (11-8)	#24
Sat, May 9th	vs LAA	Jack Kochanowicz (2-5)		vs NYM	Clay Holmes (6-6)	#44
Sun, May 10th	vs LAA	Jose Soriano (11-7)	#26	vs NYM	Huascar Brazoban (5-2)	#193
Mon, May 11th	vs TB	Drew Rasmussen (14-5)	#20	@ TEX	Jakob Junis
Tue, May 12th	vs TB	Shane McClanahan (10-7)	#138	@ TEX	MacKenzie Gore (8-10)	#42
Wed, May 13th	vs TB	Griffin Jax (6-10)	#30	@ TEX	Kumar Rocker (5-11)	#117
Fri, May 15th	@ DET	Brenan Hanifee		@ COL	Kyle Freeland (4-10)	#398
Sat, May 16th	@ DET	Casey Mize (5-9)	#51	@ COL	Tomoyuki Sugano (12-8)	#420
Sun, May 17th	@ DET	Jack Flaherty (3-8)	#89	@ COL	Michael Lorenzen (3-11)	#163
Mon, May 18th	@ NYY	Ryan Weathers (5-8)	#201	vs SF	Robbie Ray (11-8)	#115
Tue, May 19th	@ NYY	Will Warren (9-6)	#84	vs SF	Landen Roupp (8-13)	#97
Wed, May 20th	@ NYY	Cam Schlittler (12-6)	#15	vs SF	Tyler Mahle (5-10)	#70
Thu, May 21st	@ NYY	Carlos Rodon (5-3)	#33	vs COL	Zach Agnos (0-2)	#410
Fri, May 22nd	vs PIT	Bubba Chandler (6-9)	#108	vs COL	Tomoyuki Sugano (12-8)	#420
Sat, May 23rd	vs PIT	Paul Skenes (9-11)	#4	vs COL	Michael Lorenzen (3-11)	#163
Sun, May 24th	vs PIT	Mitch Keller (6-8)		vs COL	Jose Quintana (2-3)	#415
Mon, May 25th	vs MIA	Janson Junk (6-9)	#105	@ SF	Landen Roupp (8-13)	#97
Tue, May 26th	vs MIA	Sandy Alcantara (13-9)	#69	@ SF	Tyler Mahle (5-10)	#70
Wed, May 27th	vs MIA	Eury Perez (7-10)	#46	@ SF	Trevor McDonald (3-7)
Fri, May 29th	@ BAL	Trevor Rogers (9-9)	#54	@ SEA	George Kirby (9-11)	#21
Sat, May 30th	@ BAL	Brandon Young (9-3)	#124	@ SEA	Bryan Woo (10-9)	#12
Sun, May 31st	@ BAL	Kyle Bradish (7-12)	#60	@ SEA	Bryce Miller (4-8)	#47
Mon, Jun 1st				vs LAD	Emmet Sheehan (4-8)	#59
Tue, Jun 2nd	@ ATL	Bryce Elder (8-8)	#173	vs LAD	Eric Lauer (8-7)	#261
Wed, Jun 3rd	@ ATL	Grant Holmes (9-5)	#158	vs LAD	Shohei Ohtani (8-2)	#1
Thu, Jun 4th	@ ATL	Chris Sale (14-9)	#5	vs LAD	Justin Wrobleski (11-5)	#114
Fri, Jun 5th	vs BAL	Brandon Young (9-3)	#124	vs WSH	Foster Griffin (15-4)	#53
Sat, Jun 6th	vs BAL	Kyle Bradish (7-12)	#60	vs WSH	Zack Littell (8-8)	#285
Sun, Jun 7th	vs BAL	Shane Baz (5-15)	#64	vs WSH	Cade Cavalli (12-5)	#40
Tue, Jun 9th	vs PHI	Zack Wheeler (12-5)	#9	@ MIA	Max Meyer (9-1)
Wed, Jun 10th	vs PHI	Jesus Luzardo (13-5)	#11	@ MIA	Ryan Gusto (1-4)	#153
Thu, Jun 11th				@ MIA	Tyler Phillips (4-6)	#203
Fri, Jun 12th	vs NYY	Ryan Weathers (5-8)	#201	@ CIN	Nick Lodolo (3-3)	#116
Sat, Jun 13th	vs NYY	Cam Schlittler (12-6)	#15	@ CIN	Rhett Lowder (6-9)	#250
Sun, Jun 14th	vs NYY	Will Warren (9-6)	#84	@ CIN	Andrew Abbott (6-10)	#133
Mon, Jun 15th				vs LAA	Walbert Urena (9-9)	#190
Tue, Jun 16th	@ BOS	Payton Tolle (8-6)	#31	vs LAA	Reid Detmers (4-8)	#29
Wed, Jun 17th	@ BOS	Jake Bennett (9-6)	#75	vs LAA	Sam Aldegheri (3-4)	#414
Fri, Jun 19th	@ CHC	Ben Brown (4-2)		vs MIN	Connor Prielipp (4-7)	#66
Sat, Jun 20th	@ CHC	Colin Rea (8-8)	#196	vs MIN	Taj Bradley (11-6)	#48
Sun, Jun 21st				vs MIN	Mike Paredes (0-3)	#297
Mon, Jun 22nd	vs HOU	Hunter Brown (5-3)	#27	@ STL	Andre Pallante (12-6)	#140
Tue, Jun 23rd	vs HOU	Peter Lambert (8-7)	#145	@ STL	Kyle Leahy (10-4)	#80
Wed, Jun 24th	vs HOU	Mike Burrows (4-9)	#242	@ STL	Matthew Liberatore (5-14)	#78
Fri, Jun 26th	vs TEX	Nathan Eovaldi (10-9)	#152	@ TB	Nick Martinez (14-4)	#85
Sat, Jun 27th	vs TEX	Cal Quantrill (7-5)	#165	@ TB	Cole Sulser
Sun, Jun 28th	vs TEX	Kumar Rocker (5-11)	#117	@ TB	Drew Rasmussen (14-5)	#20
Mon, Jun 29th	vs NYM	Sean Manaea (4-7)	#71	vs SF	Tyler Mahle (5-10)	#70
Tue, Jun 30th	vs NYM	Nolan McLean (11-8)	#24	vs SF	Landen Roupp (8-13)	#97
Wed, Jul 1st	vs NYM	Freddy Peralta (7-11)	#56	vs SF	Trevor McDonald (3-7)
Fri, Jul 3rd	@ SEA	Luis Castillo (4-11)	#98	vs MIL	Kyle Harrison (10-4)	#49
Sat, Jul 4th	@ SEA	Logan Gilbert (11-9)	#17	vs MIL	Brandon Woodruff (2-2)
Sun, Jul 5th	@ SEA	Emerson Hancock (7-8)	#171	vs MIL	Brandon Sproat (3-7)	#235
Mon, Jul 6th	@ SF	Landen Roupp (8-13)	#97	@ SD	Walker Buehler (8-6)	#178
Tue, Jul 7th	@ SF	Trevor McDonald (3-7)		@ SD	German Marquez (4-2)	#402
Wed, Jul 8th	@ SF	Logan Webb (8-8)	#19	@ SD	Michael King (9-9)	#57
Thu, Jul 9th				@ SD	Griffin Canning (4-9)	#222
Fri, Jul 10th	@ SD	JP Sears (3-4)	#223	@ LAD	Kyle Hurt
Sat, Jul 11th	@ SD	Walker Buehler (8-6)	#178	@ LAD	Yoshinobu Yamamoto (12-8)	#7
Sun, Jul 12th	@ SD	German Marquez (4-2)	#402	@ LAD	Emmet Sheehan (4-8)	#59
Fri, Jul 17th	vs CWS	Anthony Kay (9-8)	#148	vs STL	Michael McGreevy (6-9)	#101
Sat, Jul 18th	vs CWS	Davis Martin (9-6)	#113	vs STL	Dustin May (6-9)	#61
Sun, Jul 19th	vs CWS	Sean Burke (8-6)	#68	vs STL	Andre Pallante (12-6)	#140
Mon, Jul 20th	vs TB	Nick Martinez (14-4)	#85	vs ATH	Jeffrey Springs (4-13)	#337
Tue, Jul 21st	vs TB	Drew Rasmussen (14-5)	#20	vs ATH	Jack Perkins (3-10)	#276
Wed, Jul 22nd	vs TB	Griffin Jax (6-10)	#30	vs ATH	Gage Jump (6-9)	#103
Thu, Jul 23rd	vs TB	Casey Legumina (2-2)	#229	@ STL	Michael McGreevy (6-9)	#101
Fri, Jul 24th	@ BOS	Patrick Sandoval (1-4)	#111	@ WSH	Carson Palmquist (0-2)	#377
Sat, Jul 25th	@ BOS	Sonny Gray (17-4)	#38	@ WSH	Foster Griffin (15-4)	#53
Sun, Jul 26th	@ BOS	Ranger Suarez (6-4)	#39	@ WSH	Miles Mikolas (3-9)
Mon, Jul 27th	@ WSH	Eddy Yean (0-1)	#350	@ PIT	Mitch Keller (6-8)
Tue, Jul 28th	@ WSH	Cade Cavalli (12-5)	#40	@ PIT	Bubba Chandler (6-9)	#108
Wed, Jul 29th	@ WSH	Zack Littell (8-8)	#285	@ PIT	Jared Jones (3-6)	#50
Fri, Jul 31st	vs STL	Kyle Leahy (10-4)	#80	@ CLE	Tanner Bibee (5-15)	#62
Sat, Aug 1st	vs STL	Quinn Mathews (1-2)	#146	@ CLE	Parker Messick (11-9)	#37
Sun, Aug 2nd	vs STL	Matthew Liberatore (5-14)	#78	@ CLE	Gavin Williams (13-7)	#23
Mon, Aug 3rd	@ HOU	Cristian Javier (2-5)	#135	vs SD	Michael King (9-9)	#57
Tue, Aug 4th	@ HOU	Hayden Wesneski (4-1)	#87	vs SD	Randy Vasquez (10-6)	#213
Wed, Aug 5th	@ HOU	Hunter Brown (5-3)	#27	vs SD	Casey Mize (5-9)	#51
Thu, Aug 6th	@ CHC	David Peterson (7-8)	#100	vs SD	Walker Buehler (8-6)	#178
Fri, Aug 7th	@ PHI	Zack Wheeler (12-5)	#9	vs LAD	Roki Sasaki (5-5)	#206
Sat, Aug 8th	@ PHI	Aaron Nola (6-10)	#63	vs LAD	Yoshinobu Yamamoto (12-8)	#7
Sun, Aug 9th	@ PHI	Jesus Luzardo (13-5)	#11	vs LAD	Justin Wrobleski (11-5)	#114
Mon, Aug 10th	vs BOS	Sonny Gray (17-4)	#38	vs COL	Gabriel Hughes (0-6)	#373
Tue, Aug 11th	vs BOS	Patrick Sandoval (1-4)	#111	vs COL	Tomoyuki Sugano (12-8)	#420
Wed, Aug 12th	vs BOS	Ranger Suarez (6-4)	#39	vs COL	Ryan Feltner (5-9)	#419
Fri, Aug 14th	vs NYY	Gerrit Cole (8-7)	#18	@ ATL	Chris Sale (14-9)	#5
Sat, Aug 15th	vs NYY	Cam Schlittler (12-6)	#15	@ ATL	Grant Holmes (9-5)	#158
Sun, Aug 16th	vs NYY	Ryan Weathers (5-8)	#201	@ ATL	Bryce Elder (8-8)	#173
Mon, Aug 17th				@ BOS	Alec Gamboa
Tue, Aug 18th	@ TB	Nick Martinez (14-4)	#85	@ BOS	Ranger Suarez (6-4)	#39
Wed, Aug 19th	@ TB	Drew Rasmussen (14-5)	#20	@ BOS	Payton Tolle (8-6)	#31
Fri, Aug 21st	@ NYY	Cam Schlittler (12-6)	#15	vs CIN	Nick Lodolo (3-3)	#116
Sat, Aug 22nd	@ NYY	Ryan Weathers (5-8)	#201	vs CIN	Rhett Lowder (6-9)	#250
Sun, Aug 23rd	@ NYY	Carlos Rodon (5-3)	#33	vs CIN	Andrew Abbott (6-10)	#133
Mon, Aug 24th				vs CHC	Kevin Gausman (9-11)	#22
Tue, Aug 25th	vs KC	Seth Lugo (6-8)	#137	vs CHC	Clay Holmes (6-6)	#44
Wed, Aug 26th	vs KC	Randy Dobnak (2-3)	#418	vs CHC	Matthew Boyd (8-3)	#55
Thu, Aug 27th	vs KC	Noah Cameron (9-8)	#81	@ SF	Landen Roupp (8-13)	#97
Fri, Aug 28th	vs SEA	Emerson Hancock (7-8)	#171	@ SF	Blade Tidwell (0-2)	#170
Sat, Aug 29th	vs SEA	Kade Anderson (0-1)	#41	@ SF	Yunior Marte (0-0)	#371
Mon, Aug 31st				vs PHI	Aaron Nola (6-10)	#63
Tue, Sep 1st	@ CLE	Gavin Williams (13-7)	#23	vs PHI	Jesus Luzardo (13-5)	#11
Wed, Sep 2nd	@ CLE	Joey Cantillo (9-8)	#67	vs PHI	Andrew Painter (3-8)	#154
Fri, Sep 4th	@ KC	Daniel Lynch (4-5)	#186	@ HOU	Cristian Javier (2-5)	#135
Sat, Sep 5th	@ KC	Seth Lugo (6-8)	#137	@ HOU	Ethan Pecko (1-0)	#151
Sun, Sep 6th	@ KC	Randy Dobnak (2-3)	#418	@ HOU	Peter Lambert (8-7)	#145
Mon, Sep 7th	@ ATH	Jacob Lopez (6-4)	#143	@ KC	Noah Cameron (9-8)	#81
Tue, Sep 8th	@ ATH	Jack Perkins (3-10)	#276	@ KC	Michael Wacha (9-8)	#76
Wed, Sep 9th	@ ATH	J.T. Ginn (9-8)	#340	@ KC	Daniel Lynch (4-5)	#186
Fri, Sep 11th	vs BAL	Kyle Bradish (7-12)	#60	vs TEX	Jacob deGrom (10-9)	#8
Sat, Sep 12th	vs BAL	Trevor Rogers (9-9)	#54	vs TEX	MacKenzie Gore (8-10)	#42
Sun, Sep 13th	vs BAL	Chris Bassitt (6-5)	#147	vs TEX	Cody Bradford (0-4)	#86
Mon, Sep 14th	vs DET	Drew Anderson (4-5)	#73	vs MIA	Sandy Alcantara (13-9)	#69
Tue, Sep 15th	vs DET			vs MIA
Wed, Sep 16th	vs DET			vs MIA
Fri, Sep 18th	@ TEX			vs NYY
Sat, Sep 19th	@ TEX			vs NYY
Sun, Sep 20th	@ TEX			vs NYY
Tue, Sep 22nd	@ BAL			@ COL
Wed, Sep 23rd	@ BAL			@ COL
Thu, Sep 24th				@ COL
Fri, Sep 25th	vs CIN			@ SD
Sat, Sep 26th	vs CIN			@ SD
Sun, Sep 27th	vs CIN			@ SD
Sun, Mar 29th	vs ATH	Luis Morales (0-2)	#401
Mon, Apr 6th	vs LAD	Justin Wrobleski (11-5)	#114
Thu, Apr 16th	@ MIL	Brandon Sproat (3-7)	#235
Mon, Apr 20th	@ LAA	Reid Detmers (4-8)	#29
Fri, Apr 24th	vs CLE	Gavin Williams (13-7)	#23
Mon, Apr 27th	vs BOS	Ranger Suarez (6-4)	#39
Mon, May 4th	@ TB	Nick Martinez (14-4)	#85
Thu, May 28th	@ BAL	Chris Bassitt (6-5)	#147
Mon, Jun 8th	vs PHI	Cristopher Sanchez (16-5)	#3
Thu, Jun 18th	@ BOS	Sonny Gray (17-4)	#38
Thu, Jun 25th	vs TEX	MacKenzie Gore (8-10)	#42
Thu, Aug 13th	vs BOS	Payton Tolle (8-6)	#31
Thu, Aug 20th	@ TB	Ian Seymour (9-6)	#45
Sun, Aug 30th	vs SEA	Logan Gilbert (11-9)	#17
Thu, Sep 3rd	@ CLE	Tanner Bibee (5-15)	#62
Mon, Sep 21st	@ BAL