James McArthur or Robert Stephenson

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

James McArthur or Robert Stephenson Player Statistics
	Robert Stephenson RP - LAA	James McArthur RP - KC
2026 Stats


Games Played	‐	‐

Games Started	‐	‐

Innings Pitched	‐	‐

Wins	‐	‐

Losses	‐	‐

Saves	‐	‐

Blown Saves	‐	‐

Holds	‐	‐

Hits Allowed	‐	‐

Earned Runs	‐	‐

Home Runs Allowed	‐	‐

Strikeouts	‐	‐

Walks	‐	‐

ERA	‐	‐

WHIP	‐	‐

James McArthur or Robert Stephenson Player Projections
	Robert Stephenson RP - LAA	James McArthur RP - KC
2026 Projections


Games Played	33	25

Games Started	0	0

Innings Pitched	33.5	25.8

Wins	2	1

Losses	2	1

Saves	3	1

Blown Saves	1	0

Holds	4	1

Hits Allowed	29	25

Earned Runs	17	14

Home Runs Allowed	5	3

Strikeouts	39	23

Walks	11	8

ERA	4.69	4.90

WHIP	1.19	1.29

James McArthur or Robert Stephenson Player Notes
	Robert Stephenson RP - LAA	James McArthur RP - KC
News
	Stephenson signed a three-year, $33 million deal with the Angels after the 2023 season and previously underwent UCL reconstruction in May 2024. He experienced thoracic outlet syndrome symptoms over the winter and was eased into spring workouts before right elbow inflammation emerged and landed him on the 60-day IL prior to Opening Day. Bruno Mulé Wed, Apr 8th	James McArthur began rehab assignment with Double-A Northwest Arkansas on Wednesday. Ari Koslow Sun, Sep 13th
	The Angels placed RHP Robert Stephenson on the 60-day injured list with right elbow inflammation. Ari Koslow Wed, Mar 25th	James McArthur is on a bullpen schedule. Ari Koslow Wed, Aug 19th
	Angels reliever Robert Stephenson has suffered a setback and said there is concern of further damage to his UCL. Brenton Kemp Sat, Mar 14th	James McArthur underwent another surgical procedure last week. Ari Koslow Fri, May 29th
	Angels reliever Robert Stephenson (shoulder) has suffered a setback and wil undergo tests. Brenton Kemp Sat, Mar 14th	Royals right-hander James McArthur (elbow) continues to deal with soreness and will see a specialist to determine next steps. Brenton Kemp Mon, Apr 20th
	Robert Stephenson said he “felt great” after facing live hitters for the first time on Friday. Ari Koslow Fri, Mar 6th	The Royals have transferred right-hander James McArthur (elbow) to the 60-day injured list. Brenton Kemp Sun, Apr 19th
Notes
There are no recent notes for these players

James McArthur or Robert Stephenson Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Robert Stephenson RP - LAA			James McArthur RP - KC
Fri, Mar 27th	@ HOU	Mike Burrows (4-9)	#229	@ ATL	Chris Sale (14-9)	#2
Sat, Mar 28th	@ HOU	Cristian Javier (2-5)	#113	@ ATL	Reynaldo Lopez (4-4)	#76
Sun, Mar 29th	@ HOU	Tatsuya Imai (6-4)	#94	@ ATL	Grant Holmes (9-5)	#157
Mon, Mar 30th	@ CHC	Edward Cabrera (5-5)	#258	vs MIN	Simeon Woods Richardson (2-7)
Wed, Apr 1st	@ CHC	Matthew Boyd (8-4)	#59	vs MIN	Joe Ryan (6-9)	#27
Thu, Apr 2nd				vs MIN	Taj Bradley (11-6)	#40
Sat, Apr 4th	vs SEA	Emerson Hancock (7-8)	#199	vs MIL	Logan Henderson (10-3)	#23
Sun, Apr 5th	vs SEA	Luis Castillo (4-11)	#97	vs MIL	Kyle Harrison (10-4)	#62
Mon, Apr 6th	vs ATL	Chris Sale (14-9)	#2	@ CLE	Tanner Bibee (5-15)	#75
Tue, Apr 7th	vs ATL	Reynaldo Lopez (4-4)	#76	@ CLE	Gavin Williams (13-7)	#19
Wed, Apr 8th	vs ATL	Grant Holmes (9-5)	#157	@ CLE	Joey Cantillo (9-9)	#66
Thu, Apr 9th				vs CWS	Anthony Kay (9-9)	#125
Fri, Apr 10th	@ CIN	Chase Burns (15-3)	#31	vs CWS	Davis Martin (9-7)	#96
Sat, Apr 11th	@ CIN	Brandon Williamson (3-4)	#399	vs CWS	Erick Fedde (8-9)	#384
Sun, Apr 12th	@ CIN	Andrew Abbott (6-11)	#128	vs CWS	Grant Taylor (7-2)	#55
Tue, Apr 14th	@ NYY	Ryan Weathers (5-8)	#187	@ DET	Framber Valdez (10-10)	#46
Wed, Apr 15th	@ NYY	Luis Gil (1-2)	#212	@ DET	Jack Flaherty (3-8)	#91
Thu, Apr 16th	@ NYY	Max Fried (4-4)	#17	@ DET	Keider Montero (9-8)	#134
Fri, Apr 17th	vs SD	Matt Waldron (2-2)		@ NYY	Cam Schlittler (13-6)	#15
Sat, Apr 18th	vs SD	German Marquez (4-2)	#369	@ NYY	Will Warren (10-6)	#74
Sun, Apr 19th	vs SD	Michael King (11-9)	#60	@ NYY	Ryan Weathers (5-8)	#187
Mon, Apr 20th	vs TOR	Dylan Cease (10-5)	#4	vs BAL	Kyle Bradish (7-14)	#61
Tue, Apr 21st	vs TOR	Patrick Corbin (3-4)		vs BAL	Shane Baz (6-15)	#69
Wed, Apr 22nd	vs TOR	Eric Lauer (8-7)	#314	vs BAL	Chris Bassitt (7-5)	#143
Fri, Apr 24th	@ KC	Noah Cameron (9-8)	#65	vs LAA	Yusei Kikuchi (1-5)	#68
Sat, Apr 25th	@ KC	Cole Ragans (1-4)		vs LAA	Walbert Urena (9-10)	#150
Sun, Apr 26th	@ KC	Seth Lugo (7-8)	#139	vs LAA	Reid Detmers (5-8)	#22
Tue, Apr 28th	@ CWS	Davis Martin (9-7)	#96	@ ATH	Aaron Civale (6-7)	#205
Wed, Apr 29th	@ CWS	Erick Fedde (8-9)	#384	@ ATH	Luis Severino (2-6)
Thu, Apr 30th				@ ATH	Jeffrey Springs (4-13)	#203
Fri, May 1st	vs NYM	Christian Scott (4-4)	#39	@ SEA	Bryan Woo (12-9)	#11
Sat, May 2nd	vs NYM	Nolan McLean (11-9)	#33	@ SEA	Emerson Hancock (7-8)	#199
Sun, May 3rd	vs NYM	Clay Holmes (6-7)	#63	@ SEA	Luis Castillo (4-11)	#97
Mon, May 4th	vs CWS	Davis Martin (9-7)	#96	vs CLE	Tanner Bibee (5-15)	#75
Tue, May 5th	vs CWS	Erick Fedde (8-9)	#384	vs CLE	Gavin Williams (13-7)	#19
Wed, May 6th	vs CWS	Noah Schultz (3-9)	#376	vs CLE	Joey Cantillo (9-9)	#66
Thu, May 7th				vs CLE	Slade Cecconi (4-7)	#206
Fri, May 8th	@ TOR	Dylan Cease (10-5)	#4	vs DET	Keider Montero (9-8)	#134
Sat, May 9th	@ TOR	Trey Yesavage (5-5)	#243	vs DET	Burch Smith
Sun, May 10th	@ TOR	Spencer Miles (6-2)	#169	vs DET	Brenan Hanifee
Tue, May 12th	@ CLE	Slade Cecconi (4-7)	#206	@ CWS	Erick Fedde (8-9)	#384
Wed, May 13th	@ CLE	Parker Messick (11-9)	#35	@ CWS	Noah Schultz (3-9)	#376
Thu, May 14th				@ CWS	Anthony Kay (9-9)	#125
Fri, May 15th	vs LAD	Will Klein (3-4)		@ STL	Dustin May (7-9)	#51
Sat, May 16th	vs LAD	Justin Wrobleski (11-5)	#164	@ STL	Kyle Leahy (10-4)	#71
Sun, May 17th	vs LAD	Roki Sasaki (5-5)	#106	@ STL	Andre Pallante (12-6)	#92
Mon, May 18th	vs ATH	J.T. Ginn (9-8)		vs BOS	Sonny Gray (17-5)	#37
Tue, May 19th	vs ATH	Jacob Lopez (6-4)	#146	vs BOS	Ranger Suarez (7-4)	#34
Wed, May 20th	vs ATH	Aaron Civale (6-7)	#205	vs BOS	Connelly Early (7-5)	#179
Fri, May 22nd	vs TEX	Jacob deGrom (10-9)	#3	vs SEA	Logan Gilbert (12-9)	#13
Sat, May 23rd	vs TEX	Nathan Eovaldi (10-9)	#129	vs SEA	George Kirby (9-11)	#28
Sun, May 24th	vs TEX	MacKenzie Gore (8-11)	#53	vs SEA	Bryan Woo (12-9)	#11
Mon, May 25th				vs NYY	Will Warren (10-6)	#74
Tue, May 26th	@ DET	Keider Montero (9-8)	#134	vs NYY	Cam Schlittler (13-6)	#15
Wed, May 27th	@ DET	Casey Mize (5-9)	#54	vs NYY	Gerrit Cole (8-9)	#24
Fri, May 29th	@ TB	Nick Martinez (14-4)	#90	@ TEX	MacKenzie Gore (8-11)	#53
Sat, May 30th	@ TB	Drew Rasmussen (14-5)	#14	@ TEX	Kumar Rocker (5-11)	#117
Sun, May 31st	@ TB	Shane McClanahan (10-7)	#152	@ TEX	Jack Leiter (3-7)	#230
Mon, Jun 1st	vs COL	Kyle Freeland (4-10)	#392	@ CIN	Lyon Richardson
Tue, Jun 2nd	vs COL	Tomoyuki Sugano (12-9)	#402	@ CIN	Andrew Abbott (6-11)	#128
Wed, Jun 3rd	vs COL	Michael Lorenzen (3-12)	#119	@ CIN	Chase Burns (15-3)	#31
Thu, Jun 4th				@ MIN	Andrew Morris (4-7)	#160
Fri, Jun 5th	@ LAD	Roki Sasaki (5-5)	#106	@ MIN	Zebby Matthews (9-10)	#85
Sat, Jun 6th	@ LAD	Yoshinobu Yamamoto (13-8)	#8	@ MIN	Joe Ryan (6-9)	#27
Sun, Jun 7th	@ LAD	Emmet Sheehan (5-8)	#56	@ MIN	Connor Prielipp (5-7)	#77
Tue, Jun 9th	vs HOU	Kai-Wei Teng (5-7)	#309	vs TEX	Nathan Eovaldi (10-9)	#129
Wed, Jun 10th	vs HOU	Peter Lambert (8-9)	#138	vs TEX	MacKenzie Gore (8-11)	#53
Thu, Jun 11th				vs TEX	Kumar Rocker (5-11)	#117
Fri, Jun 12th	vs TB	Shane McClanahan (10-7)	#152	vs HOU	Tatsuya Imai (6-4)	#94
Sat, Jun 13th	vs TB	Griffin Jax (7-10)	#29	vs HOU	Mike Burrows (4-9)	#229
Sun, Jun 14th	vs TB	Casey Legumina (2-2)	#270	vs HOU	Spencer Arrighetti (8-9)	#140
Mon, Jun 15th	@ ARI	Ryne Nelson (3-5)	#185	@ WSH	Andrew Alvarez (2-6)	#121
Tue, Jun 16th	@ ARI	Merrill Kelly (9-13)	#131	@ WSH	Foster Griffin (15-5)	#57
Wed, Jun 17th	@ ARI	Eduardo Rodriguez (15-5)	#114	@ WSH	Zack Littell (8-8)	#324
Thu, Jun 18th	@ ATH	Gage Jump (6-11)	#102	vs STL	Matthew Liberatore (5-14)	#83
Fri, Jun 19th	@ ATH	Jeffrey Springs (4-13)	#203	vs STL	Michael McGreevy (6-9)	#110
Sun, Jun 21st	@ ATH	Jack Perkins (3-11)	#135	vs STL	Dustin May (7-9)	#51
Mon, Jun 22nd	vs BAL	Kyle Bradish (7-14)	#61	@ TB	Drew Rasmussen (14-5)	#14
Tue, Jun 23rd	vs BAL	Shane Baz (6-15)	#69	@ TB	Shane McClanahan (10-7)	#152
Wed, Jun 24th	vs BAL	Trey Gibson (1-3)	#365	@ TB	Griffin Jax (7-10)	#29
Thu, Jun 25th				@ TB	Casey Legumina (2-2)	#270
Fri, Jun 26th	vs ATH	J.T. Ginn (9-8)		@ CWS	David Sandlin (2-1)	#333
Sat, Jun 27th	vs ATH	Jack Perkins (3-11)	#135	@ CWS	Davis Martin (9-7)	#96
Sun, Jun 28th	vs ATH	Aaron Civale (6-7)	#205	@ CWS	Anthony Kay (9-9)	#125
Tue, Jun 30th	@ SEA	Bryan Woo (12-9)	#11	vs TB	Griffin Jax (7-10)	#29
Wed, Jul 1st				vs TB	Shane McClanahan (10-7)	#152
Thu, Jul 2nd	@ SEA	Bryce Miller (4-9)	#44	vs TB	Ian Seymour (9-6)	#43
Sat, Jul 4th	vs BOS	Sonny Gray (17-5)	#37	vs PHI	Jesus Luzardo (14-5)	#18
Sun, Jul 5th	vs BOS	Ranger Suarez (7-4)	#34	vs PHI	Aaron Nola (6-10)	#50
Mon, Jul 6th				vs PHI	Cristopher Sanchez (17-5)	#5
Tue, Jul 7th	@ TEX	Jacob deGrom (10-9)	#3	@ NYM	Cionel Perez
Wed, Jul 8th	@ TEX	MacKenzie Gore (8-11)	#53	@ NYM	Christian Scott (4-4)	#39
Thu, Jul 9th	@ TEX	Nathan Eovaldi (10-9)	#129	@ NYM	Sean Manaea (5-7)	#67
Fri, Jul 10th	@ MIN	Zebby Matthews (9-10)	#85	@ BAL	Brandon Young (9-4)	#120
Sat, Jul 11th	@ MIN	Joe Ryan (6-9)	#27	@ BAL	Kyle Bradish (7-14)	#61
Sun, Jul 12th	@ MIN	Taj Bradley (11-6)	#40	@ BAL	Shane Baz (6-15)	#69
Fri, Jul 17th	vs DET	Troy Melton (8-4)	#64	vs SD	Michael King (11-9)	#60
Sat, Jul 18th	vs DET	Tarik Skubal (9-7)	#1	vs SD	Griffin Canning (4-9)	#233
Sun, Jul 19th	vs DET	Casey Mize (5-9)	#54	vs SD	German Marquez (4-2)	#369
Mon, Jul 20th	vs STL	Kyle Leahy (10-4)	#71	vs SF	Trevor McDonald (3-7)
Tue, Jul 21st	vs STL	Matthew Liberatore (5-14)	#83	vs SF	Tyler Mahle (6-10)	#58
Wed, Jul 22nd	vs STL	Hunter Dobbins (3-3)		vs SF	Landen Roupp (9-13)	#100
Thu, Jul 23rd				@ DET	Troy Melton (8-4)	#64
Fri, Jul 24th	@ SF	Logan Webb (8-8)	#20	@ DET	Tarik Skubal (9-7)	#1
Sat, Jul 25th	@ SF	Robbie Ray (12-8)	#105	@ DET	Casey Mize (5-9)	#54
Sun, Jul 26th	@ SF	Carson Whisenhunt (3-4)		@ DET	Framber Valdez (10-10)	#46
Tue, Jul 28th	vs HOU	Peter Lambert (8-9)	#138	@ MIN	Taj Bradley (11-6)	#40
Wed, Jul 29th	vs HOU	Hayden Wesneski (5-1)	#80	@ MIN	Joe Ryan (6-9)	#27
Thu, Jul 30th				@ MIN	Bailey Ober (7-5)	#87
Fri, Jul 31st	vs MIL	Shane Drohan (7-5)	#79	@ COL	Tomoyuki Sugano (12-9)	#402
Sat, Aug 1st	vs MIL	Robert Gasser (4-5)	#93	@ COL	Ryan Feltner (5-10)	#400
Sun, Aug 2nd	vs MIL	Jacob Misiorowski (14-5)	#7	@ COL	Kyle Freeland (4-10)	#392
Tue, Aug 4th	@ BAL	Cade Povich (2-1)	#245	vs MIN	Joe Ryan (6-9)	#27
Wed, Aug 5th	@ BAL	Trevor Rogers (10-9)	#42	vs MIN	Dean Kremer (3-5)	#73
Thu, Aug 6th	@ BAL	Brandon Young (9-4)	#120	vs MIN	Bailey Ober (7-5)	#87
Fri, Aug 7th	@ MIA	Tyler Phillips (5-6)	#159	vs CHC	Kevin Gausman (9-12)	#26
Sat, Aug 8th	@ MIA	Sandy Alcantara (13-10)	#88	vs CHC	Clay Holmes (6-7)	#63
Sun, Aug 9th	@ MIA	Ryan Gusto (1-5)	#141	vs CHC	Matthew Boyd (8-4)	#59
Mon, Aug 10th	vs TEX	MacKenzie Gore (8-11)	#53	@ LAD	Tarik Skubal (9-7)	#1
Tue, Aug 11th	vs TEX	Cody Bradford (0-5)	#104	@ LAD	Blake Snell (4-1)	#10
Wed, Aug 12th	vs TEX	Cal Quantrill (8-5)	#156	@ LAD	Eric Lauer (8-7)	#314
Fri, Aug 14th	vs KC	Seth Lugo (7-8)	#139	@ LAA	Grayson Rodriguez (4-7)	#95
Sat, Aug 15th	vs KC	Randy Dobnak (3-4)	#391	@ LAA	Reid Detmers (5-8)	#22
Sun, Aug 16th	vs KC	Noah Cameron (9-8)	#65	@ LAA	Ryan Johnson (4-8)	#177
Mon, Aug 17th				vs ATH	Mason Barnett (1-4)	#398
Tue, Aug 18th	@ HOU	Cristian Javier (2-5)	#113	vs ATH	Brady Basso (1-2)	#208
Wed, Aug 19th	@ HOU	Ethan Pecko (1-0)	#122	vs ATH	Jeffrey Springs (4-13)	#203
Thu, Aug 20th	@ HOU	Peter Lambert (8-9)	#138	vs ATH	Gage Jump (6-11)	#102
Fri, Aug 21st	@ TEX	MacKenzie Gore (8-11)	#53	vs DET	Troy Melton (8-4)	#64
Sat, Aug 22nd	@ TEX	Cody Bradford (0-5)	#104	vs DET	Drew Anderson (4-6)	#81
Sun, Aug 23rd	@ TEX	Cal Quantrill (8-5)	#156	vs DET	Jacob Waguespack
Tue, Aug 25th	vs CLE	Gavin Williams (13-7)	#19	@ TOR	Max Scherzer (2-8)	#116
Wed, Aug 26th	vs CLE	Joey Cantillo (9-9)	#66	@ TOR	Spencer Miles (6-2)	#169
Thu, Aug 27th				@ TOR	Spencer Arrighetti (8-9)	#140
Fri, Aug 28th	vs PHI	Andrew Painter (3-9)	#132	@ CLE	Tanner Bibee (5-15)	#75
Sat, Aug 29th	vs PHI	Cristopher Sanchez (17-5)	#5	@ CLE	Foster Griffin (15-5)	#57
Sun, Aug 30th	vs PHI	Zack Wheeler (12-5)	#9	@ CLE	Parker Messick (11-9)	#35
Tue, Sep 1st	vs NYY	Gerrit Cole (8-9)	#24	vs MIA	Tyler Phillips (5-6)	#159
Wed, Sep 2nd	vs NYY	Cam Schlittler (13-6)	#15	vs MIA	Eury Perez (7-11)	#45
Thu, Sep 3rd				vs MIA	Sandy Alcantara (13-10)	#88
Fri, Sep 4th	@ PIT	Jared Jones (4-6)	#38	vs TOR	Jameson Taillon (2-6)
Sat, Sep 5th	@ PIT	Braxton Ashcraft (14-6)		vs TOR	Max Scherzer (2-8)	#116
Sun, Sep 6th	@ PIT	Paul Skenes (10-11)	#6	vs TOR	Spencer Arrighetti (8-9)	#140
Mon, Sep 7th	@ BOS	Brayan Bello (6-7)	#112	vs ARI	Derek Law
Tue, Sep 8th	@ BOS	Patrick Sandoval (1-5)	#111	vs ARI	Corbin Burnes (0-0)	#48
Wed, Sep 9th	@ BOS	Jake Bennett (9-7)	#72	vs ARI	Zac Gallen (3-9)	#118
Fri, Sep 11th	@ WSH	Cade Cavalli (12-5)	#36	@ BOS	Sonny Gray (17-5)	#37
Sat, Sep 12th	@ WSH	Andrew Alvarez (2-6)	#121	@ BOS	Ranger Suarez (7-4)	#34
Sun, Sep 13th	@ WSH	Riley Cornelio (2-2)	#312	@ BOS	Payton Tolle (9-6)	#21
Tue, Sep 15th	vs SEA	Logan Gilbert (12-9)	#13	@ HOU	Hunter Brown (5-3)	#25
Wed, Sep 16th	vs SEA	George Kirby (9-11)	#28	@ HOU	Cristian Javier (2-5)	#113
Thu, Sep 17th	vs MIN	Taj Bradley (11-6)	#40	@ HOU	Ethan Pecko (1-0)	#122
Fri, Sep 18th	vs MIN	Connor Prielipp (5-7)	#77	@ PIT	Paul Skenes (10-11)	#6
Sat, Sep 19th	vs MIN	Joe Ryan (6-9)	#27	@ PIT	Bubba Chandler (7-9)	#109
Sun, Sep 20th	vs MIN	Dean Kremer (3-5)	#73	@ PIT	Khristian Curtis (1-0)	#315
Tue, Sep 22nd	@ ATH	Brady Basso (1-2)	#208	vs CWS	Anthony Kay (9-9)	#125
Wed, Sep 23rd	@ ATH			vs CWS
Thu, Sep 24th	@ SEA			vs CWS
Fri, Sep 25th	@ SEA			vs CLE
Sat, Sep 26th	@ SEA			vs CLE
Sun, Sep 27th	@ SEA			vs CLE
Thu, Mar 26th	@ HOU	Hunter Brown (5-3)	#25
Tue, Mar 31st	@ CHC	Jameson Taillon (2-6)
Fri, Apr 3rd	vs SEA	Bryan Woo (12-9)	#11
Mon, Apr 13th	@ NYY	Will Warren (10-6)	#74
Mon, Apr 27th	@ CWS	Anthony Kay (9-9)	#125
Mon, May 11th	@ CLE	Joey Cantillo (9-9)	#66
Thu, May 21st	vs ATH	Luis Severino (2-6)
Thu, May 28th	@ DET	Jack Flaherty (3-8)	#91
Mon, Jun 8th	vs HOU	Spencer Arrighetti (8-9)	#140
Sat, Jun 20th	@ ATH	J.T. Ginn (9-8)
Mon, Jun 29th	@ SEA	George Kirby (9-11)	#28
Fri, Jul 3rd	vs BOS	Jake Bennett (9-7)	#72
Mon, Jul 27th	vs HOU	Tatsuya Imai (6-4)	#94
Thu, Aug 13th	vs TEX	Jacob deGrom (10-9)	#3
Mon, Aug 24th	vs CLE	Parker Messick (11-9)	#35
Mon, Aug 31st	vs NYY	Elmer Rodriguez (0-3)	#288
Mon, Sep 14th	vs SEA	Kade Anderson (1-1)	#47