Luis Castillo or Tyler Mahle

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Luis Castillo or Tyler Mahle Player Statistics
	Luis Castillo SP - SEA	Tyler Mahle SP - SF
2026 Stats


Games Played	14	11

Games Started	12	11

Innings Pitched	66.2	56.2

Wins	2	1

Losses	6	7

Saves	0	0

Blown Saves	1	0

Holds	1	0

Hits Allowed	66	63

Earned Runs	37	38

Home Runs Allowed	9	11

Strikeouts	65	57

Walks	25	24

ERA	5.00	6.04

WHIP	1.37	1.54

Luis Castillo or Tyler Mahle Player Projections
	Luis Castillo SP - SEA	Tyler Mahle SP - SF
2026 Projections


Games Played	30	24

Games Started	30	23

Innings Pitched	175.5	129.8

Wins	11	7

Losses	9	8

Saves	0	0

Blown Saves	0	0

Holds	0	0

Hits Allowed	159	124

Earned Runs	73	59

Home Runs Allowed	24	15

Strikeouts	165	105

Walks	49	40

ERA	3.72	4.07

WHIP	1.19	1.26

Luis Castillo or Tyler Mahle Player Notes
	Luis Castillo SP - SEA	Tyler Mahle SP - SF
News
	Luis Castillo will pitch in a piggyback role behind Bryce Miller on Friday. Ari Koslow Wed, Jun 17th	Tyler Mahle threw 63 pitches over three innings in a rehab start on Tuesday for Triple-A Sacramento. Ari Koslow Wed, Jun 17th
	Luis Castillo allowed five runs (two earned) on seven hits over 5 2/3 innings with four strikeouts and two walks in a loss on Saturday against the Nationals. Ari Koslow Sun, Jun 14th	Tyler Mahle will make a rehab start on Tuesday. Ari Koslow Tue, Jun 16th
	Luis Castillo allowed one run on two hits over 5 2/3 innings with five strikeouts and one walk in a no-decision on Sunday against the Tigers. Ari Koslow Mon, Jun 8th	Tyler Mahle is scheduled to make a rehab start with Triple-A Sacramento on Sunday. Nicholas Rodriguez Sun, Jun 14th
	Luis Castillo will start Sunday's series finale against the Tigers. Ari Koslow Wed, Jun 3rd	The Giants placed Tyler Mahle on the 15-day injured list. Ari Koslow Fri, May 29th
	Luis Castillo allowed two runs (one earned) on two hits over five innings with three strikeouts and two walks in a win on Sunday against the Diamondbacks. Ari Koslow Mon, Jun 1st	Tyler Mahle allowed three earned runs on three hits and three walks while striking out three over five innings in Tuesday's loss to the Diamondbacks. Chris Schommer Wed, May 27th
Notes
	Luis Castillo remains a reliable innings-eater, but his 2025 profile showed continued erosion in strikeout rate (21.7% K%) and rising hard contact (46.5% HardHit), limiting his fantasy ceiling. Projections reflect more of the same: solid ratios and workload, but middling strikeout totals compared to the top fantasy arms. Castillo is still a dependable rotation anchor in deeper formats, though fantasy managers should no longer pay for peak-era upside. Kelly Kirby - FantasyPros
	His age is increasing and his strikeout rate is plummeting - a disastrous combination for a pitcher. There are more talented, lively, and exciting arms being drafted behind him with more upside that I strongly prefer. Anthony Gambale - Roto Street Journal

Luis Castillo or Tyler Mahle Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Luis Castillo SP - SEA			Tyler Mahle SP - SF
Thu, Mar 26th	vs CLE	Tanner Bibee (2-7)	#37
Fri, Mar 27th	vs CLE	Gavin Williams (9-3)	#28	vs NYY	Cam Schlittler (7-3)	#38
Sat, Mar 28th	vs CLE	Joey Cantillo (5-3)	#104	vs NYY	Will Warren (7-1)	#64
Sun, Mar 29th	vs CLE	Slade Cecconi (3-5)	#99
Mon, Mar 30th	vs NYY	Ryan Weathers (2-5)	#78	@ SD	Walker Buehler (4-3)	#204
Tue, Mar 31st	vs NYY	Max Fried (4-3)	#34	@ SD	German Marquez (3-2)	#341
Wed, Apr 1st	vs NYY	Cam Schlittler (7-3)	#38	@ SD	Nick Pivetta (1-2)	#139
Fri, Apr 3rd	@ LAA	Reid Detmers (3-5)	#31	vs NYM	Nolan McLean (3-4)	#35
Sat, Apr 4th	@ LAA	Jack Kochanowicz (2-5)		vs NYM	Clay Holmes (4-4)	#158
Sun, Apr 5th	@ LAA	George Klassen (0-1)	#353	vs NYM	Kodai Senga (0-5)	#117
Mon, Apr 6th	@ TEX	Jacob deGrom (5-4)	#8	vs PHI	Andrew Painter (1-7)	#194
Tue, Apr 7th	@ TEX	Nathan Eovaldi (6-7)	#21	vs PHI	Cristopher Sanchez (8-3)	#4
Wed, Apr 8th	@ TEX	MacKenzie Gore (4-6)	#49	vs PHI	Aaron Nola (3-4)	#40
Fri, Apr 10th	vs HOU	Tatsuya Imai (3-3)	#131	@ BAL	Shane Baz (4-6)	#84
Sat, Apr 11th	vs HOU	Lance McCullers Jr. (2-3)	#224	@ BAL	Chris Bassitt (4-4)	#157
Sun, Apr 12th	vs HOU	Cody Bolton (0-1)	#413	@ BAL	Cade Povich (1-1)	#251
Mon, Apr 13th	vs HOU	Mike Burrows (3-8)	#163
Tue, Apr 14th	@ SD	Michael King (4-6)	#39	@ CIN	Brady Singer (3-6)	#143
Wed, Apr 15th	@ SD	Randy Vasquez (6-4)	#205	@ CIN	Rhett Lowder (3-3)	#180
Thu, Apr 16th	@ SD	Walker Buehler (4-3)	#204	@ CIN	Chase Burns (8-1)	#23
Fri, Apr 17th	vs TEX	Jacob deGrom (5-4)	#8	@ WSH	Zack Littell (6-5)	#170
Sat, Apr 18th	vs TEX	Nathan Eovaldi (6-7)	#21	@ WSH	Cade Cavalli (4-4)	#87
Sun, Apr 19th	vs TEX	MacKenzie Gore (4-6)	#49	@ WSH	PJ Poulin (3-0)	#261
Mon, Apr 20th	vs ATH	J.T. Ginn (5-3)	#118
Tue, Apr 21st	vs ATH	Jacob Lopez (4-3)	#227	vs LAD	Yoshinobu Yamamoto (7-4)	#12
Wed, Apr 22nd	vs ATH	Aaron Civale (5-2)	#197	vs LAD	Shohei Ohtani (6-2)	#1
Fri, Apr 24th	@ STL	Andre Pallante (8-4)	#133	vs MIA	Sandy Alcantara (6-4)	#59
Sat, Apr 25th	@ STL	Matthew Liberatore (3-3)	#113	vs MIA	Eury Perez (3-6)	#108
Sun, Apr 26th	@ STL	Michael McGreevy (3-5)	#86	vs MIA	Max Meyer (7-0)	#55
Mon, Apr 27th	@ MIN	Connor Prielipp (2-4)	#101
Tue, Apr 28th	@ MIN	Joe Ryan (4-3)	#16	@ PHI	Jesus Luzardo (6-4)	#11
Wed, Apr 29th	@ MIN	Taj Bradley (5-3)	#71
Fri, May 1st	vs KC	Cole Ragans (1-4)	#63	@ TB	Shane McClanahan (6-4)	#24
Sat, May 2nd	vs KC	Seth Lugo (2-4)	#103	@ TB	Griffin Jax (1-5)	#58
Sun, May 3rd	vs KC	Kris Bubic (3-2)	#93	@ TB	Steven Matz (4-4)	#174
Mon, May 4th	vs ATL	JR Ritchie (1-1)	#246	vs SD	Randy Vasquez (6-4)	#205
Tue, May 5th	vs ATL	Bryce Elder (5-4)	#107	vs SD	Walker Buehler (4-3)	#204
Wed, May 6th	vs ATL	Martin Perez (5-3)	#160	vs SD	Bradgley Rodriguez
Fri, May 8th	@ CWS	Sean Burke (3-4)	#136	vs PIT	Carmen Mlodzinski (4-3)	#132
Sat, May 9th	@ CWS	Anthony Kay (6-1)	#173	vs PIT	Braxton Ashcraft (5-3)	#36
Sun, May 10th	@ CWS	Davis Martin (9-3)	#67	vs PIT	Bubba Chandler (2-7)	#111
Mon, May 11th	@ HOU	Peter Lambert (5-4)	#210	@ LAD	Roki Sasaki (3-4)	#105
Tue, May 12th	@ HOU	Tatsuya Imai (3-3)	#131	@ LAD	Yoshinobu Yamamoto (7-4)	#12
Wed, May 13th	@ HOU	Lance McCullers Jr. (2-3)	#224	@ LAD	Shohei Ohtani (6-2)	#1
Thu, May 14th	@ HOU	Mike Burrows (3-8)	#163	@ LAD	Emmet Sheehan (3-4)	#44
Fri, May 15th	vs SD	Randy Vasquez (6-4)	#205	@ ATH	Aaron Civale (5-2)	#197
Sat, May 16th	vs SD	Walker Buehler (4-3)	#204	@ ATH	Luis Severino (2-6)	#184
Sun, May 17th	vs SD	Lucas Giolito (2-2)	#198	@ ATH	Jeffrey Springs (3-7)	#116
Mon, May 18th	vs CWS	Noah Schultz (2-4)	#212	@ ARI	Zac Gallen (3-5)	#75
Tue, May 19th	vs CWS	Anthony Kay (6-1)	#173	@ ARI	Ryne Nelson (3-5)	#92
Wed, May 20th	vs CWS	Sean Burke (3-4)	#136	@ ARI	Merrill Kelly (5-6)	#94
Fri, May 22nd	@ KC	Noah Cameron (3-4)	#76	vs CWS	Davis Martin (9-3)	#67
Sat, May 23rd	@ KC	Stephen Kolek (4-1)	#144	vs CWS	Bryan Hudson (3-2)	#178
Sun, May 24th	@ KC	Seth Lugo (2-4)	#103	vs CWS	Noah Schultz (2-4)	#212
Mon, May 25th	@ ATH	Aaron Civale (5-2)	#197	vs ARI	Merrill Kelly (5-6)	#94
Tue, May 26th	@ ATH	Gage Jump (2-1)	#114	vs ARI	Eduardo Rodriguez (5-2)	#112
Wed, May 27th	@ ATH	Jeffrey Springs (3-7)	#116	vs ARI	Michael Soroka (8-3)	#50
Fri, May 29th	vs ARI	Zac Gallen (3-5)	#75	@ COL	Michael Lorenzen (2-8)	#365
Sat, May 30th	vs ARI	Ryne Nelson (3-5)	#92	@ COL	Ryan Feltner (2-2)	#421
Sun, May 31st	vs ARI	Merrill Kelly (5-6)	#94	@ COL	Tanner Gordon (0-1)	#321
Mon, Jun 1st	vs NYM	Austin Warren		@ MIL	Shane Drohan (3-2)	#127
Tue, Jun 2nd	vs NYM	Huascar Brazoban (3-1)	#199	@ MIL	Kyle Harrison (8-1)	#48
Wed, Jun 3rd	vs NYM	Freddy Peralta (5-5)	#26	@ MIL	Robert Gasser (0-3)	#171
Fri, Jun 5th	@ DET	Framber Valdez (3-5)	#29	@ CHC	Edward Cabrera (4-4)	#66
Sat, Jun 6th	@ DET	Keider Montero (3-5)	#179	@ CHC	Ben Brown (3-2)	#33
Sun, Jun 7th	@ DET	Jack Flaherty (1-8)	#79	@ CHC	Jameson Taillon (2-5)	#124
Mon, Jun 8th	@ BAL	Trey Gibson (1-2)	#328	vs WSH	Richard Lovelady (2-3)	#216
Tue, Jun 9th	@ BAL	Trevor Rogers (3-7)	#97	vs WSH	Andrew Alvarez (1-0)	#168
Wed, Jun 10th	@ BAL	Brandon Young (5-2)	#167	vs WSH	Foster Griffin (7-2)	#89
Thu, Jun 11th	@ BAL	Kyle Bradish (3-7)	#57
Fri, Jun 12th	@ WSH	Zack Littell (6-5)	#170	vs CHC	Javier Assad (4-1)	#203
Sat, Jun 13th	@ WSH	Cade Cavalli (4-4)	#87	vs CHC	Ben Brown (3-2)	#33
Sun, Jun 14th	@ WSH	PJ Poulin (3-0)	#261	vs CHC	Ryan Rolison
Tue, Jun 16th	vs BAL	Brandon Young (5-2)	#167
Wed, Jun 17th	vs BAL	Kyle Bradish (3-7)	#57	@ ATL	JR Ritchie (1-1)	#246
Thu, Jun 18th	vs BAL	Shane Baz (4-6)	#84	@ ATL	Martin Perez (5-3)	#160
Fri, Jun 19th	vs BOS	Ranger Suarez (2-3)	#20	@ MIA	Janson Junk (3-5)	#122
Sat, Jun 20th	vs BOS	Connelly Early (5-5)	#91	@ MIA	Max Meyer (7-0)	#55
Sun, Jun 21st	vs BOS	Payton Tolle (3-4)	#54	@ MIA
Tue, Jun 23rd	@ PIT	Mitch Keller (5-4)	#100	vs ATH	Aaron Civale (5-2)	#197
Wed, Jun 24th	@ PIT	Braxton Ashcraft (5-3)	#36	vs ATH	Gage Jump (2-1)	#114
Thu, Jun 25th	@ PIT	Bubba Chandler (2-7)	#111	vs ATH	Jeffrey Springs (3-7)	#116
Fri, Jun 26th	@ CLE	Joey Cantillo (5-3)	#104	vs ATL	Bryce Elder (5-4)	#107
Sat, Jun 27th	@ CLE			vs ATL
Sun, Jun 28th	@ CLE			vs ATL
Mon, Jun 29th	vs LAA			@ ARI
Tue, Jun 30th	vs LAA			@ ARI
Thu, Jul 2nd	vs LAA
Fri, Jul 3rd	vs TOR			@ COL
Sat, Jul 4th	vs TOR			@ COL
Sun, Jul 5th	vs TOR			@ COL
Tue, Jul 7th	@ MIA			vs TOR
Wed, Jul 8th	@ MIA			vs TOR
Thu, Jul 9th	@ MIA			vs COL
Fri, Jul 10th	@ TB			vs COL
Sat, Jul 11th	@ TB			vs COL
Sun, Jul 12th	@ TB			vs COL
Fri, Jul 17th	vs SF			@ SEA
Sat, Jul 18th	vs SF			@ SEA
Sun, Jul 19th	vs SF			@ SEA
Mon, Jul 20th	vs CIN			@ KC
Tue, Jul 21st	vs CIN			@ KC
Wed, Jul 22nd	vs CIN			@ KC
Fri, Jul 24th	@ TEX			vs LAA
Sat, Jul 25th	@ TEX			vs LAA
Sun, Jul 26th	@ TEX			vs LAA
Mon, Jul 27th	@ TEX			vs MIL
Tue, Jul 28th	@ LAD			vs MIL
Wed, Jul 29th	@ LAD			vs MIL
Thu, Jul 30th	@ LAD			@ SD
Fri, Jul 31st	vs MIN			@ SD
Sat, Aug 1st	vs MIN			@ SD
Sun, Aug 2nd	vs MIN			@ SD
Tue, Aug 4th	vs DET			@ TEX
Wed, Aug 5th	vs DET			@ TEX
Thu, Aug 6th	vs DET
Fri, Aug 7th	vs TB			vs DET
Sat, Aug 8th	vs TB			vs DET
Sun, Aug 9th	vs TB			vs DET
Tue, Aug 11th	@ NYY			vs HOU
Wed, Aug 12th	@ NYY			vs HOU
Thu, Aug 13th	@ NYY
Fri, Aug 14th	@ HOU			vs COL
Sat, Aug 15th	@ HOU			vs COL
Sun, Aug 16th	@ HOU			vs COL
Tue, Aug 18th	@ MIL			@ CLE
Wed, Aug 19th	@ MIL			@ CLE
Thu, Aug 20th	@ MIL			@ CLE
Fri, Aug 21st	vs CHC			@ BOS
Sat, Aug 22nd	vs CHC			@ BOS
Sun, Aug 23rd	vs CHC			@ BOS
Mon, Aug 24th	vs PHI			vs CIN
Tue, Aug 25th	vs PHI			vs CIN
Wed, Aug 26th	vs PHI			vs CIN
Fri, Aug 28th	@ TOR			vs ARI
Sat, Aug 29th	@ TOR			vs ARI
Sun, Aug 30th	@ TOR			vs ARI
Mon, Aug 31st	@ BOS
Tue, Sep 1st	@ BOS			@ PIT
Wed, Sep 2nd	@ BOS			@ PIT
Thu, Sep 3rd	vs ATH			@ PIT
Fri, Sep 4th	vs ATH			@ NYM
Sat, Sep 5th	vs ATH			@ NYM
Sun, Sep 6th	vs ATH			@ NYM
Tue, Sep 8th	vs TEX			vs STL
Wed, Sep 9th	vs TEX			vs STL
Thu, Sep 10th	vs TEX
Fri, Sep 11th	@ ATH			vs SD
Sat, Sep 12th	@ ATH			vs SD
Sun, Sep 13th	@ ATH			vs SD
Mon, Sep 14th	@ LAA			@ STL
Tue, Sep 15th	@ LAA			@ STL
Wed, Sep 16th	@ LAA			@ STL
Fri, Sep 18th	@ COL			@ LAD
Sat, Sep 19th	@ COL			@ LAD
Sun, Sep 20th	@ COL			@ LAD
Tue, Sep 22nd	vs HOU			vs MIN
Wed, Sep 23rd	vs HOU			vs MIN
Thu, Sep 24th	vs LAA
Fri, Sep 25th	vs LAA			vs LAD
Sat, Sep 26th	vs LAA			vs LAD
Sun, Sep 27th	vs LAA			vs LAD
Wed, Mar 25th				vs NYY	Max Fried (4-3)	#34
Thu, Apr 2nd				vs NYM	David Peterson (3-5)	#146
Thu, Apr 23rd				vs LAD	Tyler Glasnow (3-0)	#41
Thu, Apr 30th				@ PHI	Tim Mayza
Thu, Jun 4th				@ MIL	Coleman Crow (0-1)	#295
Wed, Jul 1st				@ ARI
Mon, Jul 6th				vs TOR
Mon, Aug 3rd				@ TEX
Mon, Aug 10th				vs HOU
Thu, Aug 27th				vs ARI
Mon, Sep 7th				vs STL
Mon, Sep 21st				vs MIN