John Klein or Trevor McDonald

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

John Klein or Trevor McDonald Player Statistics
	Trevor McDonald SP,RP - SF	John Klein SP,RP - TOR
2026 Stats


Games Played	14	3

Games Started	14	0

Innings Pitched	70.1	4.1

Wins	3	0

Losses	7	1

Saves	0	0

Blown Saves	0	0

Holds	0	0

Hits Allowed	69	3

Earned Runs	40	2

Home Runs Allowed	7	1

Strikeouts	57	2

Walks	23	4

ERA	5.12	4.15

WHIP	1.31	1.62

John Klein or Trevor McDonald Player Projections
	Trevor McDonald SP,RP - SF	John Klein SP,RP - TOR
2026 Projections


Games Played	25	28

Games Started	9	1

Innings Pitched	69.4	35.4

Wins	3	2

Losses	4	2

Saves	0	0

Blown Saves	0	0

Holds	1	1

Hits Allowed	69	35

Earned Runs	33	18

Home Runs Allowed	8	5

Strikeouts	53	30

Walks	24	13

ERA	4.32	4.57

WHIP	1.34	1.36

John Klein or Trevor McDonald Player Notes
	Trevor McDonald SP,RP - SF	John Klein SP,RP - TOR
News
	The Giants transferred RHP Trevor McDonald from the 15-day injured list to the 60-day injured list. Ari Koslow Thu, Aug 13th	The Twins optioned John Klein to Triple-A St. Paul. Ari Koslow Sun, May 31st
	The Giants say Trevor McDonald will undergo UCL reconstruction surgery next week. Ari Koslow Tue, Jul 28th	The Twins recalled RHP John Klein from Triple-A St. Paul. Ari Koslow Sat, May 30th
	Giants right-hander Trevor McDonald (elbow) isn't likely to return this season, according to manager Tony Vitello. Brenton Kemp Fri, Jul 24th	The Twins optioned RHP John Klein to Triple-A St. Paul. Ari Koslow Thu, May 7th
	Giants right-hander Trevor McDonald's MRI revealed a moderate UCL sprain, and he will seek a second opinion. Brenton Kemp Fri, Jul 24th	John Klein has been recalled from Triple-A St. Paul. Vince DiSilvio Sat, May 2nd
	The Giants are expected to have the MRI results for Trevor McDonald on Thursday at the earliest. Ari Koslow Wed, Jul 22nd	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

John Klein or Trevor McDonald Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Trevor McDonald SP,RP - SF			John Klein SP,RP - TOR
Fri, Mar 27th	vs NYY	Cam Schlittler (12-6)	#15	vs ATH	Luis Severino (2-6)
Sat, Mar 28th	vs NYY	Will Warren (9-6)	#73	vs ATH	Jeffrey Springs (3-13)	#193
Sun, Mar 29th				vs ATH	Luis Morales (0-2)	#389
Mon, Mar 30th	@ SD	Walker Buehler (8-6)	#170	vs COL	Tomoyuki Sugano (12-8)	#430
Tue, Mar 31st	@ SD	German Marquez (4-2)	#368	vs COL	Ryan Feltner (5-9)	#427
Wed, Apr 1st	@ SD	Nick Pivetta (1-2)	#196	vs COL	Kyle Freeland (4-10)	#409
Fri, Apr 3rd	vs NYM	Nolan McLean (10-8)	#36	@ CWS	Grant Taylor (7-2)	#26
Sat, Apr 4th	vs NYM	Clay Holmes (6-6)	#72	@ CWS	Grant Taylor (7-2)	#26
Sun, Apr 5th	vs NYM	Kodai Senga (0-9)	#70	@ CWS	Davis Martin (9-6)	#109
Mon, Apr 6th	vs PHI	Andrew Painter (3-8)	#172	vs LAD	Justin Wrobleski (11-5)	#112
Tue, Apr 7th	vs PHI	Cristopher Sanchez (16-4)	#3	vs LAD	Yoshinobu Yamamoto (12-8)	#9
Wed, Apr 8th	vs PHI	Aaron Nola (6-10)	#55	vs LAD	Shohei Ohtani (8-2)	#1
Fri, Apr 10th	@ BAL	Shane Baz (5-14)	#71	vs MIN	Simeon Woods Richardson (2-7)	#316
Sat, Apr 11th	@ BAL	Chris Bassitt (6-4)	#156	vs MIN	Joe Ryan (6-8)	#51
Sun, Apr 12th	@ BAL	Cade Povich (2-1)	#203	vs MIN	Taj Bradley (10-6)	#46
Tue, Apr 14th	@ CIN	Brady Singer (5-13)	#176	@ MIL	Jacob Misiorowski (14-5)	#7
Wed, Apr 15th	@ CIN	Rhett Lowder (6-8)	#173	@ MIL	Chad Patrick (7-4)	#120
Thu, Apr 16th	@ CIN	Chase Burns (15-3)	#24	@ MIL	Brandon Sproat (3-7)	#286
Fri, Apr 17th	@ WSH	Zack Littell (8-8)	#305	@ ARI	Michael Soroka (8-4)	#88
Sat, Apr 18th	@ WSH	Cade Cavalli (12-5)	#43	@ ARI	Zac Gallen (3-9)	#146
Sun, Apr 19th	@ WSH	PJ Poulin (3-0)		@ ARI	Ryne Nelson (3-5)	#205
Mon, Apr 20th				@ LAA	Reid Detmers (4-8)	#31
Tue, Apr 21st	vs LAD	Yoshinobu Yamamoto (12-8)	#9	@ LAA	Jack Kochanowicz (2-5)
Wed, Apr 22nd	vs LAD	Shohei Ohtani (8-2)	#1	@ LAA	Jose Soriano (11-7)	#42
Fri, Apr 24th	vs MIA	Sandy Alcantara (13-8)	#63	vs CLE	Gavin Williams (12-7)	#20
Sat, Apr 25th	vs MIA	Eury Perez (7-10)	#35	vs CLE	Joey Cantillo (9-7)	#75
Sun, Apr 26th	vs MIA	Max Meyer (9-1)		vs CLE	Slade Cecconi (4-7)	#201
Mon, Apr 27th				vs BOS	Ranger Suarez (5-4)	#32
Tue, Apr 28th	@ PHI	Jesus Luzardo (12-5)	#4	vs BOS	Payton Tolle (8-6)	#27
Wed, Apr 29th				vs BOS	Brayan Bello (5-7)	#131
Thu, Apr 30th	@ PHI	Tim Mayza (3-3)	#199	@ MIN	Bailey Ober (7-4)	#100
Fri, May 1st	@ TB	Shane McClanahan (10-6)	#38	@ MIN	Simeon Woods Richardson (2-7)	#316
Sat, May 2nd	@ TB	Griffin Jax (6-9)	#68	@ MIN	Connor Prielipp (3-7)	#66
Sun, May 3rd	@ TB	Steven Matz (5-4)	#222	@ MIN	Joe Ryan (6-8)	#51
Mon, May 4th	vs SD	Randy Vasquez (10-6)	#182	@ TB	Nick Martinez (13-4)	#89
Tue, May 5th	vs SD	Walker Buehler (8-6)	#170	@ TB	Drew Rasmussen (14-5)	#16
Wed, May 6th	vs SD	Bradgley Rodriguez (3-3)	#91	@ TB	Shane McClanahan (10-6)	#38
Fri, May 8th	vs PIT	Carmen Mlodzinski (7-6)	#107	vs LAA	Reid Detmers (4-8)	#31
Sat, May 9th	vs PIT	Braxton Ashcraft (14-5)	#30	vs LAA	Jack Kochanowicz (2-5)
Sun, May 10th	vs PIT	Bubba Chandler (6-9)	#123	vs LAA	Jose Soriano (11-7)	#42
Mon, May 11th	@ LAD	Roki Sasaki (5-5)	#225	vs TB	Drew Rasmussen (14-5)	#16
Tue, May 12th	@ LAD	Yoshinobu Yamamoto (12-8)	#9	vs TB	Shane McClanahan (10-6)	#38
Wed, May 13th	@ LAD	Shohei Ohtani (8-2)	#1	vs TB	Griffin Jax (6-9)	#68
Fri, May 15th	@ ATH	Aaron Civale (6-7)	#192	@ DET	Brenan Hanifee
Sat, May 16th	@ ATH	Luis Severino (2-6)		@ DET	Casey Mize (5-8)	#47
Sun, May 17th	@ ATH	Jeffrey Springs (3-13)	#193	@ DET	Jack Flaherty (3-8)	#87
Mon, May 18th	@ ARI	Zac Gallen (3-9)	#146	@ NYY	Ryan Weathers (5-8)	#209
Tue, May 19th	@ ARI	Ryne Nelson (3-5)	#205	@ NYY	Will Warren (9-6)	#73
Wed, May 20th	@ ARI	Merrill Kelly (9-12)	#162	@ NYY	Cam Schlittler (12-6)	#15
Thu, May 21st				@ NYY	Carlos Rodon (4-3)	#49
Fri, May 22nd	vs CWS	Davis Martin (9-6)	#109	vs PIT	Bubba Chandler (6-9)	#123
Sat, May 23rd	vs CWS	Bryan Hudson (4-4)	#175	vs PIT	Paul Skenes (9-11)	#6
Sun, May 24th	vs CWS	Noah Schultz (3-9)	#347	vs PIT	Mitch Keller (6-8)
Mon, May 25th	vs ARI	Merrill Kelly (9-12)	#162	vs MIA	Janson Junk (6-8)	#110
Tue, May 26th	vs ARI	Eduardo Rodriguez (14-4)	#129	vs MIA	Sandy Alcantara (13-8)	#63
Wed, May 27th	vs ARI	Michael Soroka (8-4)	#88	vs MIA	Eury Perez (7-10)	#35
Thu, May 28th				@ BAL	Chris Bassitt (6-4)	#156
Fri, May 29th	@ COL	Michael Lorenzen (3-11)	#164	@ BAL	Trevor Rogers (9-9)	#58
Sat, May 30th	@ COL	Ryan Feltner (5-9)	#427	@ BAL	Brandon Young (9-3)	#142
Sun, May 31st	@ COL	Tanner Gordon (1-4)	#266	@ BAL	Kyle Bradish (7-12)	#57
Tue, Jun 2nd	@ MIL	Kyle Harrison (10-4)	#50	@ ATL	Bryce Elder (8-8)	#158
Wed, Jun 3rd	@ MIL	Robert Gasser (4-5)	#93	@ ATL	Grant Holmes (9-5)	#161
Thu, Jun 4th	@ MIL	Coleman Crow (0-1)	#231	@ ATL	Chris Sale (13-9)	#5
Fri, Jun 5th	@ CHC	Edward Cabrera (5-5)	#116	vs BAL	Brandon Young (9-3)	#142
Sat, Jun 6th	@ CHC	Ben Brown (4-2)	#207	vs BAL	Kyle Bradish (7-12)	#57
Sun, Jun 7th	@ CHC	Jameson Taillon (2-6)	#153	vs BAL	Shane Baz (5-14)	#71
Mon, Jun 8th	vs WSH	Richard Lovelady (2-4)		vs PHI	Cristopher Sanchez (16-4)	#3
Tue, Jun 9th	vs WSH	Andrew Alvarez (2-6)	#132	vs PHI	Zack Wheeler (11-5)	#12
Wed, Jun 10th	vs WSH	Foster Griffin (15-4)	#40	vs PHI	Jesus Luzardo (12-5)	#4
Fri, Jun 12th	vs CHC	Javier Assad (6-1)	#251	vs NYY	Ryan Weathers (5-8)	#209
Sat, Jun 13th	vs CHC	Ben Brown (4-2)	#207	vs NYY	Cam Schlittler (12-6)	#15
Sun, Jun 14th	vs CHC	Ryan Rolison		vs NYY	Will Warren (9-6)	#73
Tue, Jun 16th				@ BOS	Payton Tolle (8-6)	#27
Wed, Jun 17th	@ ATL	JR Ritchie (1-2)	#282	@ BOS	Jake Bennett (9-6)	#69
Thu, Jun 18th				@ BOS	Sonny Gray (16-4)	#34
Fri, Jun 19th	@ MIA	Lake Bachar (1-3)	#271	@ CHC	Ben Brown (4-2)	#207
Sat, Jun 20th	@ MIA	Max Meyer (9-1)		@ CHC	Colin Rea (8-8)	#247
Mon, Jun 22nd				vs HOU	Hunter Brown (4-3)	#25
Tue, Jun 23rd	vs ATH	Aaron Civale (6-7)	#192	vs HOU	Peter Lambert (8-7)	#144
Wed, Jun 24th	vs ATH	Gage Jump (6-9)	#97	vs HOU	Mike Burrows (4-9)	#145
Thu, Jun 25th	vs ATH	Jeffrey Springs (3-13)	#193	vs TEX	MacKenzie Gore (7-10)	#39
Fri, Jun 26th	vs ATL	Reynaldo Lopez (4-3)	#103	vs TEX	Nathan Eovaldi (10-9)	#74
Sat, Jun 27th	vs ATL	Bryce Elder (8-8)	#158	vs TEX	Cal Quantrill (6-5)	#157
Sun, Jun 28th	vs ATL	Chris Sale (13-9)	#5	vs TEX	Kumar Rocker (5-10)	#114
Mon, Jun 29th	@ ARI	Eduardo Rodriguez (14-4)	#129	vs NYM	Sean Manaea (4-6)	#64
Tue, Jun 30th	@ ARI	Brandon Pfaadt (7-2)	#102	vs NYM	Nolan McLean (10-8)	#36
Wed, Jul 1st	@ ARI	Zac Gallen (3-9)	#146	vs NYM	Freddy Peralta (6-11)	#45
Fri, Jul 3rd	@ COL	Ryan Feltner (5-9)	#427	@ SEA	Luis Castillo (4-10)	#105
Sat, Jul 4th	@ COL	Sean Sullivan (0-3)	#422	@ SEA	Logan Gilbert (11-8)	#11
Sun, Jul 5th	@ COL	Tanner Gordon (1-4)	#266	@ SEA	Emerson Hancock (7-8)	#130
Mon, Jul 6th	vs TOR	Kevin Gausman (8-11)	#22	@ SF	Landen Roupp (8-13)	#98
Tue, Jul 7th	vs TOR	Spencer Miles (5-2)	#96	@ SF	Trevor McDonald (3-7)
Wed, Jul 8th	vs TOR	Dylan Cease (9-5)	#10	@ SF	Logan Webb (8-8)	#21
Fri, Jul 10th	vs COL	Tanner Gordon (1-4)	#266	@ SD	JP Sears (3-4)	#317
Sat, Jul 11th	vs COL	Kyle Freeland (4-10)	#409	@ SD	Walker Buehler (8-6)	#170
Sun, Jul 12th	vs COL	Michael Lorenzen (3-11)	#164	@ SD	German Marquez (4-2)	#368
Fri, Jul 17th	@ SEA	Bryce Miller (4-8)	#44	vs CWS	Anthony Kay (9-7)	#152
Sat, Jul 18th	@ SEA	Bryan Woo (9-9)	#13	vs CWS	Davis Martin (9-6)	#109
Sun, Jul 19th	@ SEA	Logan Gilbert (11-8)	#11	vs CWS	Sean Burke (7-6)	#62
Mon, Jul 20th	@ KC	Michael Wacha (8-8)	#81	vs TB	Nick Martinez (13-4)	#89
Tue, Jul 21st	@ KC	Luinder Avila (5-4)		vs TB	Drew Rasmussen (14-5)	#16
Wed, Jul 22nd	@ KC	Seth Lugo (6-8)	#143	vs TB	Griffin Jax (6-9)	#68
Thu, Jul 23rd				vs TB	Casey Legumina (2-2)	#304
Fri, Jul 24th	vs LAA	Grayson Rodriguez (4-5)	#99	@ BOS	Patrick Sandoval (1-3)	#113
Sat, Jul 25th	vs LAA	Ryan Johnson (3-7)	#185	@ BOS	Sonny Gray (16-4)	#34
Sun, Jul 26th	vs LAA	Jose Soriano (11-7)	#42	@ BOS	Ranger Suarez (5-4)	#32
Mon, Jul 27th	vs MIL	Brandon Sproat (3-7)	#286	@ WSH	Eddy Yean (0-1)	#292
Tue, Jul 28th	vs MIL	Logan Henderson (9-2)	#29	@ WSH	Cade Cavalli (12-5)	#43
Wed, Jul 29th	vs MIL	Thomas Pannone (0-1)	#307	@ WSH	Zack Littell (8-8)	#305
Fri, Jul 31st	@ SD	Bradgley Rodriguez (3-3)	#91	vs STL	Kyle Leahy (10-4)	#104
Sat, Aug 1st	@ SD	Walker Buehler (8-6)	#170	vs STL	Quinn Mathews (1-2)	#150
Sun, Aug 2nd	@ SD	Kyle Hart (0-3)	#226	vs STL	Matthew Liberatore (5-13)	#92
Mon, Aug 3rd	@ TEX	Cal Quantrill (6-5)	#157	@ HOU	Cristian Javier (1-5)	#148
Tue, Aug 4th	@ TEX	MacKenzie Gore (7-10)	#39	@ HOU	Hayden Wesneski (4-1)	#84
Wed, Aug 5th	@ TEX	Cody Bradford (0-3)	#78	@ HOU	Hunter Brown (4-3)	#25
Thu, Aug 6th				@ CHC	David Peterson (7-7)	#108
Fri, Aug 7th	vs DET	Keider Montero (9-8)	#135	@ PHI	Zack Wheeler (11-5)	#12
Sat, Aug 8th	vs DET	Jackson Jobe (1-2)	#174	@ PHI	Aaron Nola (6-10)	#55
Sun, Aug 9th	vs DET	Troy Melton (7-3)	#59	@ PHI	Jesus Luzardo (12-5)	#4
Mon, Aug 10th	vs HOU	Hayden Wesneski (4-1)	#84	vs BOS	Sonny Gray (16-4)	#34
Tue, Aug 11th	vs HOU	Hunter Brown (4-3)	#25	vs BOS	Patrick Sandoval (1-3)	#113
Wed, Aug 12th	vs HOU	Bryan King		vs BOS	Ranger Suarez (5-4)	#32
Thu, Aug 13th				vs BOS	Payton Tolle (8-6)	#27
Fri, Aug 14th	vs COL	Kyle Freeland (4-10)	#409	vs NYY	Gerrit Cole (7-7)	#19
Sat, Aug 15th	vs COL	Michael Lorenzen (3-11)	#164	vs NYY	Cam Schlittler (12-6)	#15
Sun, Aug 16th	vs COL	Gabriel Hughes (0-6)	#241	vs NYY	Ryan Weathers (5-8)	#209
Tue, Aug 18th	@ CLE	Foster Griffin (15-4)	#40	@ TB	Nick Martinez (13-4)	#89
Wed, Aug 19th	@ CLE	Parker Messick (11-8)	#33	@ TB	Drew Rasmussen (14-5)	#16
Thu, Aug 20th	@ CLE	Gavin Williams (12-7)	#20	@ TB	Ian Seymour (9-6)	#54
Fri, Aug 21st	@ BOS	Sonny Gray (16-4)	#34	@ NYY	Cam Schlittler (12-6)	#15
Sat, Aug 22nd	@ BOS	Patrick Sandoval (1-3)	#113	@ NYY	Ryan Weathers (5-8)	#209
Sun, Aug 23rd	@ BOS	Jake Bennett (9-6)	#69	@ NYY	Carlos Rodon (4-3)	#49
Tue, Aug 25th	vs CIN	Brady Singer (5-13)	#176	vs KC	Seth Lugo (6-8)	#143
Wed, Aug 26th	vs CIN	Nick Lodolo (3-3)	#126	vs KC	Randy Dobnak (2-2)	#417
Thu, Aug 27th	vs ARI			vs KC	Noah Cameron (9-8)	#95
Fri, Aug 28th	vs ARI	Kohl Drake (0-1)	#386	vs SEA	Emerson Hancock (7-8)	#130
Sat, Aug 29th	vs ARI	Mitch Bratt (1-3)	#254	vs SEA	Kade Anderson (0-0)	#37
Sun, Aug 30th				vs SEA	Logan Gilbert (11-8)	#11
Tue, Sep 1st	@ PIT	Paul Skenes (9-11)	#6	@ CLE	Gavin Williams (12-7)	#20
Wed, Sep 2nd	@ PIT	Jared Jones (2-6)	#52	@ CLE	Joey Cantillo (9-7)	#75
Thu, Sep 3rd	@ PIT	Bubba Chandler (6-9)	#123	@ CLE	Tanner Bibee (5-14)	#61
Fri, Sep 4th	@ NYM	Christian Scott (4-4)	#41	@ KC	Daniel Lynch (4-4)	#166
Sat, Sep 5th	@ NYM	Nolan McLean (10-8)	#36	@ KC	Seth Lugo (6-8)	#143
Sun, Sep 6th	@ NYM	Zac Thornton (3-4)	#127	@ KC	Randy Dobnak (2-2)	#417
Mon, Sep 7th	vs STL	Andre Pallante (12-6)	#227	@ ATH	Jacob Lopez (5-4)	#136
Tue, Sep 8th	vs STL	Quinn Mathews (1-2)	#150	@ ATH	J.T. Ginn (9-8)	#154
Wed, Sep 9th	vs STL	Kyle Leahy (10-4)	#104	@ ATH	Jeffrey Springs (3-13)	#193
Fri, Sep 11th	vs SD			vs BAL
Sat, Sep 12th	vs SD			vs BAL
Sun, Sep 13th	vs SD			vs BAL
Mon, Sep 14th	@ STL			vs DET
Tue, Sep 15th	@ STL			vs DET
Wed, Sep 16th	@ STL			vs DET
Fri, Sep 18th	@ LAD			@ TEX
Sat, Sep 19th	@ LAD			@ TEX
Sun, Sep 20th	@ LAD			@ TEX
Mon, Sep 21st	vs MIN			@ BAL
Tue, Sep 22nd	vs MIN			@ BAL
Wed, Sep 23rd	vs MIN			@ BAL
Fri, Sep 25th	vs LAD			vs CIN
Sat, Sep 26th	vs LAD			vs CIN
Sun, Sep 27th	vs LAD			vs CIN
Wed, Mar 25th	vs NYY	Max Fried (4-4)	#17
Thu, Apr 2nd	vs NYM	David Peterson (7-7)	#108
Thu, Apr 23rd	vs LAD	Tyler Glasnow (4-0)	#18
Thu, May 14th	@ LAD	Emmet Sheehan (4-8)	#180
Mon, Jun 1st	@ MIL	Shane Drohan (7-5)	#106
Sun, Jun 21st	@ MIA	Ryan Gusto (1-3)	#149
Thu, Jul 9th	vs COL	Ryan Feltner (5-9)	#427
Thu, Jul 30th	@ SD	JP Sears (3-4)	#317
Mon, Aug 24th	vs CIN	Chase Burns (15-3)	#24
Mon, Aug 31st	@ ATL	Bryce Elder (8-8)	#158