Who Should I Trade?

Austin Warren for Ryan Zeferjahn (2026)

Summary
Stats
Projections
News & Notes
Schedule

Who Should I Trade? Player Summaries
	Experts' Pick	Experts' Pick
	Austin Warren RP - NYM	Ryan Zeferjahn RP - LAA
Expert Recommendation	50% Recommended by 1 of 2 experts	50% Recommended by 1 of 2 experts
Rankings

Rest of Season	# 302	# 315
VBR	# 967	# 444

Projections

Strikeouts	6	26
Wins	0	1
Saves	0	4
ERA	4.40	4.13
WHIP	1.35	1.44

Misc

Injury Alert	IL15	-

Expert Ranks

Kevin Spinelli KevScores	# 290	# 243

Kelly Kirby FantasyPros	# 299	# 388

Who Should I Trade? Player Statistics
	Austin Warren RP - NYM	Ryan Zeferjahn RP - LAA
2026 Stats


Games Played	26	41

Games Started	2	0

Innings Pitched	35.0	47.0

Wins	1	4

Losses	3	3

Saves	0	3

Blown Saves	1	2

Holds	0	7

Hits Allowed	34	25

Earned Runs	18	20

Home Runs Allowed	5	5

Strikeouts	37	66

Walks	18	31

ERA	4.63	3.83

WHIP	1.49	1.19

Who Should I Trade? Player Projections
	Austin Warren RP - NYM	Ryan Zeferjahn RP - LAA
2026 Projections


Games Played	8	25

Games Started	0	0

Innings Pitched	6.6	22.2

Wins	0	1

Losses	0	1

Saves	0	4

Blown Saves	0	0

Holds	0	4

Hits Allowed	6	18

Earned Runs	3	10

Home Runs Allowed	1	3

Strikeouts	6	26

Walks	3	12

ERA	4.40	4.13

WHIP	1.35	1.44

Who Should I Trade? Player Notes
	Austin Warren RP - NYM	Ryan Zeferjahn RP - LAA
News
	Mets right-hander Austin Warren (forearm) had his MRI reveal no ligament damage, and he will be shut down for five days before restarting a throwing program. Brenton Kemp Thu, Jul 9th	Ryan Zeferjahn allowed one earned run on one hit over one inning to earn the save in Sunday’s win over the Tigers. Chris Schommer Mon, Jul 20th
	Austin Warren has been placed on the 15-day injured list with a right forearm strain. Diego Sandoval Wed, Jul 8th	Ryan Zeferjahn picked up his first save of the season on Tuesday, recording the final four outs as the Angels hung on for a 4-3 victory over the White Sox. David Leisering Wed, May 6th
	The Mets recalled Austin Warren from Triple-A Syracuse. Ari Koslow Thu, Apr 30th	Angels reliever Ryan Zeferjahn has made the Opening Day roster, according to manager Kurt Suzuki. Brenton Kemp Tue, Mar 24th
	Warren allowed just one run with a 5:0 K:BB across 3.2 innings in his time with New York this season. He served as the 27th man during Sunday's doubleheader against the Rockies and threw two scoreless innings in the first game. Bruno Mulé Mon, Apr 27th
	The Mets optioned Austin Warren to Triple-A Syracuse. Ari Koslow Thu, Apr 23rd
Notes
There are no recent notes for these players

Who Should I Trade? Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Austin Warren RP - NYM			Ryan Zeferjahn RP - LAA
Thu, Mar 26th	vs PIT	Paul Skenes (9-8)	#3	@ HOU	Hunter Brown (1-1)	#24
Sat, Mar 28th	vs PIT	Mitch Keller (6-7)	#115	@ HOU	Cristian Javier (0-1)	#204
Sun, Mar 29th	vs PIT	Carmen Mlodzinski (6-3)	#125	@ HOU	Tatsuya Imai (6-4)	#128
Mon, Mar 30th	@ STL	Kyle Leahy (7-4)	#123	@ CHC	Edward Cabrera (5-4)	#97
Tue, Mar 31st	@ STL	Andre Pallante (10-6)	#134	@ CHC	Jameson Taillon (2-5)	#103
Wed, Apr 1st	@ STL	Matthew Liberatore (5-7)	#117	@ CHC	Matthew Boyd (6-1)	#36
Thu, Apr 2nd	@ SF	Robbie Ray (8-6)	#84
Fri, Apr 3rd	@ SF	Tyler Mahle (2-9)	#85	vs SEA	Bryan Woo (7-6)	#15
Sat, Apr 4th	@ SF	Landen Roupp (7-8)	#64	vs SEA	Emerson Hancock (6-4)	#94
Sun, Apr 5th	@ SF	Logan Webb (5-7)	#14	vs SEA	Luis Castillo (3-9)	#67
Tue, Apr 7th	vs ARI	Zac Gallen (3-9)	#171	vs ATL	Reynaldo Lopez (4-3)	#90
Wed, Apr 8th	vs ARI	Ryne Nelson (3-5)	#198	vs ATL	Grant Holmes (6-4)	#150
Thu, Apr 9th	vs ARI	Eduardo Rodriguez (8-3)	#114
Fri, Apr 10th	vs ATH	J.T. Ginn (8-6)	#144	@ CIN	Chase Burns (12-1)	#22
Sat, Apr 11th	vs ATH	Jacob Lopez (4-4)	#238	@ CIN	Brandon Williamson (2-3)	#418
Sun, Apr 12th	vs ATH	Aaron Civale (5-7)	#206	@ CIN	Andrew Abbott (5-6)	#108
Mon, Apr 13th	@ LAD	Justin Wrobleski (11-2)	#75	@ NYY	Will Warren (7-4)	#62
Tue, Apr 14th	@ LAD	Yoshinobu Yamamoto (10-6)	#12	@ NYY	Ryan Weathers (3-7)	#58
Wed, Apr 15th	@ LAD	Shohei Ohtani (8-2)	#1	@ NYY	Luis Gil (1-2)	#300
Fri, Apr 17th	@ CHC	Edward Cabrera (5-4)	#97	vs SD	Matt Waldron (1-2)	#275
Sat, Apr 18th	@ CHC	Jameson Taillon (2-5)	#103	vs SD	German Marquez (4-2)	#360
Sun, Apr 19th	@ CHC	Javier Assad (6-1)	#234	vs SD	Michael King (6-7)	#50
Tue, Apr 21st	vs MIN	Simeon Woods Richardson (1-7)	#354	vs TOR	Patrick Corbin (3-4)	#319
Wed, Apr 22nd	vs MIN	Connor Prielipp (2-5)	#120	vs TOR	Eric Lauer (5-5)	#287
Thu, Apr 23rd	vs MIN	Joe Ryan (6-6)	#13
Fri, Apr 24th	vs COL	Michael Lorenzen (3-9)	#425	@ KC	Noah Cameron (5-8)	#98
Sun, Apr 26th	vs COL	Chase Dollander (3-3)		@ KC	Seth Lugo (4-6)	#141
Tue, Apr 28th	vs WSH	Zack Littell (7-7)	#179	@ CWS	Davis Martin (9-5)	#91
Wed, Apr 29th	vs WSH	Cade Cavalli (7-4)	#61	@ CWS	Erick Fedde (5-6)	#371
Thu, Apr 30th	vs WSH	Miles Mikolas (3-7)	#311
Fri, May 1st	@ LAA	Walbert Urena (6-7)	#243	vs NYM	Christian Scott (3-2)	#60
Sat, May 2nd	@ LAA	Reid Detmers (3-7)	#41	vs NYM	Nolan McLean (7-6)	#31
Sun, May 3rd	@ LAA	Jack Kochanowicz (2-5)		vs NYM	Clay Holmes (4-4)	#101
Mon, May 4th	@ COL	Tomoyuki Sugano (9-4)	#433	vs CWS	Davis Martin (9-5)	#91
Wed, May 6th	@ COL	Michael Lorenzen (3-9)	#425	vs CWS	Noah Schultz (3-7)	#230
Thu, May 7th	@ COL	Jose Quintana (2-3)	#430
Fri, May 8th	@ ARI	Ryne Nelson (3-5)	#198	@ TOR	Dylan Cease (6-5)	#8
Sat, May 9th	@ ARI	Merrill Kelly (8-8)	#112	@ TOR	Trey Yesavage (4-5)	#79
Sun, May 10th	@ ARI	Eduardo Rodriguez (8-3)	#114	@ TOR	Spencer Miles (4-2)	#96
Tue, May 12th	vs DET	Jack Flaherty (3-8)	#72	@ CLE	Slade Cecconi (4-7)	#105
Wed, May 13th	vs DET	Framber Valdez (5-7)	#35	@ CLE	Parker Messick (8-5)	#49
Thu, May 14th	vs DET	Keider Montero (7-5)	#154
Fri, May 15th	vs NYY	Cam Schlittler (9-6)	#20	vs LAD	Will Klein (3-4)	#208
Sat, May 16th	vs NYY	Carlos Rodon (4-2)	#87	vs LAD	Justin Wrobleski (11-2)	#75
Sun, May 17th	vs NYY	Elmer Rodriguez (0-2)	#277	vs LAD	Roki Sasaki (3-5)	#110
Mon, May 18th	@ WSH	Jake Irvin (2-4)	#177	vs ATH	J.T. Ginn (8-6)	#144
Tue, May 19th	@ WSH	Foster Griffin (11-2)	#59	vs ATH	Jacob Lopez (4-4)	#238
Wed, May 20th	@ WSH	Zack Littell (7-7)	#179	vs ATH	Aaron Civale (5-7)	#206
Thu, May 21st	@ WSH	Cade Cavalli (7-4)	#61	vs ATH	Luis Severino (2-6)	#181
Fri, May 22nd	@ MIA	Eury Perez (5-7)	#42	vs TEX	Jacob deGrom (7-6)	#7
Sat, May 23rd	@ MIA	Max Meyer (9-1)	#82	vs TEX	Nathan Eovaldi (9-8)	#19
Sun, May 24th	@ MIA	Tyler Phillips (2-5)	#280	vs TEX	MacKenzie Gore (6-8)	#34
Mon, May 25th	vs CIN	Nick Lodolo (3-2)	#102
Tue, May 26th	vs CIN	Chase Burns (12-1)	#22	@ DET	Keider Montero (7-5)	#154
Wed, May 27th	vs CIN	Andrew Abbott (5-6)	#108	@ DET	Casey Mize (4-6)	#39
Fri, May 29th	vs MIA	Max Meyer (9-1)	#82	@ TB	Nick Martinez (9-2)	#106
Sat, May 30th	vs MIA	Tyler Phillips (2-5)	#280	@ TB	Drew Rasmussen (8-5)	#17
Sun, May 31st	vs MIA	John King		@ TB	Shane McClanahan (8-6)	#33
Mon, Jun 1st	@ SEA	Emerson Hancock (6-4)	#94	vs COL	Kyle Freeland (2-9)	#268
Tue, Jun 2nd	@ SEA	Logan Gilbert (8-6)	#11	vs COL	Tomoyuki Sugano (9-4)	#433
Wed, Jun 3rd	@ SEA	George Kirby (8-8)	#21	vs COL	Michael Lorenzen (3-9)	#425
Fri, Jun 5th	@ SD	Michael King (6-7)	#50	@ LAD	Roki Sasaki (3-5)	#110
Sat, Jun 6th	@ SD	Griffin Canning (1-8)	#165	@ LAD	Yoshinobu Yamamoto (10-6)	#12
Sun, Jun 7th	@ SD	Randy Vasquez (6-6)	#255	@ LAD	Emmet Sheehan (4-7)	#37
Tue, Jun 9th	vs STL	Dustin May (5-7)	#52	vs HOU	Kai-Wei Teng (4-6)	#250
Wed, Jun 10th	vs STL	Andre Pallante (10-6)	#134	vs HOU	Peter Lambert (8-5)	#157
Thu, Jun 11th	vs STL	Hunter Dobbins (2-1)	#178
Fri, Jun 12th	vs ATL	Spencer Strider (4-2)	#202	vs TB	Shane McClanahan (8-6)	#33
Sat, Jun 13th	vs ATL	Martin Perez (6-6)	#174	vs TB	Griffin Jax (6-7)	#57
Sun, Jun 14th	vs ATL	Bryce Elder (6-6)	#146	vs TB	Casey Legumina
Mon, Jun 15th	@ CIN	Chase Burns (12-1)	#22	@ ARI	Ryne Nelson (3-5)	#198
Tue, Jun 16th	@ CIN	Brady Singer (5-9)	#152	@ ARI	Merrill Kelly (8-8)	#112
Wed, Jun 17th	@ CIN	Nick Lodolo (3-2)	#102	@ ARI	Eduardo Rodriguez (8-3)	#114
Thu, Jun 18th	@ PHI	Aaron Nola (3-8)	#51	@ ATH	Gage Jump (3-6)	#92
Sat, Jun 20th	@ PHI	Cristopher Sanchez (12-4)	#4	@ ATH	J.T. Ginn (8-6)	#144
Sun, Jun 21st	@ PHI	Zack Wheeler (10-2)	#5	@ ATH	Jack Perkins (2-5)	#118
Tue, Jun 23rd	vs CHC	Edward Cabrera (5-4)	#97	vs BAL	Shane Baz (4-9)	#63
Wed, Jun 24th	vs CHC	Shota Imanaga (6-8)	#27	vs BAL	Trey Gibson (1-3)	#298
Thu, Jun 25th	vs CHC	Matthew Boyd (6-1)	#36
Fri, Jun 26th	vs PHI	Zack Wheeler (10-2)	#5	vs ATH	J.T. Ginn (8-6)	#144
Sat, Jun 27th	vs PHI	Tim Mayza (2-3)	#169	vs ATH	Jack Perkins (2-5)	#118
Sun, Jun 28th	vs PHI	Jesus Luzardo (9-4)	#9	vs ATH	Aaron Civale (5-7)	#206
Mon, Jun 29th	@ TOR	Trey Yesavage (4-5)	#79	@ SEA	George Kirby (8-8)	#21
Tue, Jun 30th	@ TOR	Kevin Gausman (4-9)	#23	@ SEA	Bryan Woo (7-6)	#15
Wed, Jul 1st	@ TOR	Braydon Fisher (3-3)	#159
Fri, Jul 3rd	@ ATL	Grant Holmes (6-4)	#150	vs BOS	Jake Bennett (6-3)	#100
Sat, Jul 4th	@ ATL	Chris Sale (10-6)	#6	vs BOS	Sonny Gray (12-1)	#28
Sun, Jul 5th	@ ATL	Martin Perez (6-6)	#174	vs BOS	Ranger Suarez (4-3)	#30
Mon, Jul 6th	@ ATL	Reynaldo Lopez (4-3)	#90
Tue, Jul 7th	vs KC	Seth Lugo (4-6)	#141	@ TEX	Jacob deGrom (7-6)	#7
Wed, Jul 8th	vs KC	Steven Cruz		@ TEX	MacKenzie Gore (6-8)	#34
Thu, Jul 9th	vs KC	Michael Wacha (5-7)	#69	@ TEX	Nathan Eovaldi (9-8)	#19
Fri, Jul 10th	vs BOS	Sonny Gray (12-1)	#28	@ MIN	Zebby Matthews (4-7)	#111
Sat, Jul 11th	vs BOS	Eduardo Rivera (0-1)	#211	@ MIN	Joe Ryan (6-6)	#13
Sun, Jul 12th	vs BOS	Payton Tolle (5-6)	#55	@ MIN	Taj Bradley (9-4)	#46
Thu, Jul 16th	@ PHI	Aaron Nola (3-8)	#51
Sat, Jul 18th	@ PHI	Jesus Luzardo (9-4)	#9	vs DET	Tarik Skubal (6-5)	#2
Sun, Jul 19th	@ PHI	Alan Rangel (0-3)	#314	vs DET	Casey Mize (4-6)	#39
Mon, Jul 20th	@ MIL	Jacob Misiorowski (10-4)	#10	vs STL	Kyle Leahy (7-4)	#123
Tue, Jul 21st	@ MIL	Brandon Sproat (3-5)	#130	vs STL	Matthew Liberatore (5-7)	#117
Wed, Jul 22nd	@ MIL	Logan Henderson (4-1)	#56	vs STL	Hunter Dobbins (2-1)	#178
Fri, Jul 24th	vs LAD	Roki Sasaki (3-5)	#110	@ SF	Logan Webb (5-7)	#14
Sat, Jul 25th	vs LAD	Yoshinobu Yamamoto (10-6)	#12	@ SF	Robbie Ray (8-6)	#84
Sun, Jul 26th	vs LAD	Emmet Sheehan (4-7)	#37	@ SF	Trevor McDonald (3-7)	#242
Mon, Jul 27th	vs ATL	Martin Perez (6-6)	#174	vs HOU	Tatsuya Imai (6-4)	#128
Tue, Jul 28th	vs ATL	Chris Sale (10-6)	#6	vs HOU	Peter Lambert (8-5)	#157
Wed, Jul 29th	vs ATL	Grant Holmes (6-4)	#150	vs HOU	Spencer Arrighetti (7-5)	#153
Thu, Jul 30th	vs MIA	Eury Perez (5-7)	#42
Fri, Jul 31st	vs MIA	Janson Junk (4-6)	#121	vs MIL	Robert Gasser (2-4)	#133
Sat, Aug 1st	vs MIA	Tyler Phillips (2-5)	#280	vs MIL	Jacob Misiorowski (10-4)	#10
Sun, Aug 2nd	vs MIA			vs MIL
Tue, Aug 4th	@ CLE			@ BAL
Wed, Aug 5th	@ CLE			@ BAL
Thu, Aug 6th	@ CLE			@ BAL
Fri, Aug 7th	@ PIT			@ MIA
Sat, Aug 8th	@ PIT			@ MIA
Sun, Aug 9th	@ PIT			@ MIA
Mon, Aug 10th	@ ATL			vs TEX
Tue, Aug 11th	@ ATL			vs TEX
Wed, Aug 12th	@ ATL			vs TEX
Fri, Aug 14th	vs WSH			vs KC
Sat, Aug 15th	vs WSH			vs KC
Sun, Aug 16th	vs WSH			vs KC
Mon, Aug 17th	vs SD
Tue, Aug 18th	vs SD			@ HOU
Wed, Aug 19th	vs SD			@ HOU
Fri, Aug 21st	@ CWS			@ TEX
Sat, Aug 22nd	@ CWS			@ TEX
Sun, Aug 23rd	@ CWS			@ TEX
Tue, Aug 25th	vs MIL			vs CLE
Wed, Aug 26th	vs MIL			vs CLE
Thu, Aug 27th	vs MIL
Fri, Aug 28th	vs HOU			vs PHI
Sat, Aug 29th	vs HOU			vs PHI
Sun, Aug 30th	vs HOU			vs PHI
Mon, Aug 31st	@ TB			vs NYY
Tue, Sep 1st	@ TB			vs NYY
Wed, Sep 2nd	@ TB			vs NYY
Fri, Sep 4th	vs SF			@ PIT
Sat, Sep 5th	vs SF			@ PIT
Sun, Sep 6th	vs SF			@ PIT
Mon, Sep 7th	@ MIA			@ BOS
Tue, Sep 8th	@ MIA			@ BOS
Wed, Sep 9th	@ MIA			@ BOS
Fri, Sep 11th	@ NYY			@ WSH
Sat, Sep 12th	@ NYY			@ WSH
Sun, Sep 13th	@ NYY			@ WSH
Mon, Sep 14th	vs BAL			vs SEA
Tue, Sep 15th	vs BAL			vs SEA
Wed, Sep 16th	vs BAL			vs SEA
Thu, Sep 17th	vs PHI			vs MIN
Fri, Sep 18th	vs PHI			vs MIN
Sat, Sep 19th	vs PHI			vs MIN
Sun, Sep 20th	vs PHI			vs MIN
Tue, Sep 22nd	@ TEX			@ ATH
Wed, Sep 23rd	@ TEX			@ ATH
Thu, Sep 24th	@ TEX			@ SEA
Fri, Sep 25th	@ WSH			@ SEA
Sat, Sep 26th	@ WSH			@ SEA
Sun, Sep 27th	@ WSH			@ SEA
Fri, Mar 27th				@ HOU	Mike Burrows (4-9)	#232
Mon, Apr 6th				vs ATL	Chris Sale (10-6)	#6
Thu, Apr 16th				@ NYY	Max Fried (4-3)	#16
Mon, Apr 20th				vs TOR	Dylan Cease (6-5)	#8
Sat, Apr 25th				@ KC	Cole Ragans (1-4)
Mon, Apr 27th				@ CWS	Anthony Kay (7-4)	#201
Tue, May 5th				vs CWS	Erick Fedde (5-6)	#371
Mon, May 11th				@ CLE	Joey Cantillo (8-5)	#77
Thu, May 28th				@ DET	Jack Flaherty (3-8)	#72
Mon, Jun 8th				vs HOU	Spencer Arrighetti (7-5)	#153
Fri, Jun 19th				@ ATH	Jeffrey Springs (3-9)	#190
Mon, Jun 22nd				vs BAL	Kyle Bradish (7-9)	#40
Thu, Jul 2nd				@ SEA	Bryce Miller (4-4)	#38
Fri, Jul 17th				vs DET	Troy Melton (5-1)	#104
Thu, Aug 13th				vs TEX
Thu, Aug 20th				@ HOU
Mon, Aug 24th				vs CLE

Who Should I Trade?

Austin Warren for Ryan Zeferjahn (2026)

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