Who Should I Trade?

Kade Strowd for Welinton Herrera (2026)

Summary
Stats
Projections
News & Notes
Schedule

Who Should I Trade? Player Summaries
	Experts' Pick	Experts' Pick
	Kade Strowd RP - ARI	Welinton Herrera RP - COL
Expert Recommendation	0% Recommended by 0 of 0 experts	0% Recommended by 0 of 0 experts
Rankings

Rest of Season	‐	‐
VBR	# 841	‐

Projections

Strikeouts	9	1
Wins	0	0
Saves	0	0
ERA	4.17	7.03
WHIP	1.53	1.56

Misc

Injury Alert	MiLB	IL60

Expert Ranks

Who Should I Trade? Player Statistics
	Kade Strowd RP - ARI	Welinton Herrera RP - COL
2026 Stats


Games Played	1	3

Games Started	0	0

Innings Pitched	1.0	2.1

Wins	0	0

Losses	0	0

Saves	0	0

Blown Saves	0	0

Holds	0	0

Hits Allowed	1	2

Earned Runs	1	0

Home Runs Allowed	0	0

Strikeouts	1	2

Walks	3	1

ERA	9.00	0.00

WHIP	4.00	1.29

Who Should I Trade? Player Projections
	Kade Strowd RP - ARI	Welinton Herrera RP - COL
2026 Projections


Games Played	14	1

Games Started	0	0

Innings Pitched	10.3	0.6

Wins	0	0

Losses	0	0

Saves	0	0

Blown Saves	0	0

Holds	1	0

Hits Allowed	10	1

Earned Runs	5	1

Home Runs Allowed	1	0

Strikeouts	9	1

Walks	5	1

ERA	4.17	7.03

WHIP	1.53	1.56

Who Should I Trade? Player Notes
	Kade Strowd RP - ARI	Welinton Herrera RP - COL
News
	The D-backs have optioned right-hander Kade Strowd to Triple-A Reno. Brenton Kemp Sat, Jun 6th	Welinton Herrera will undergo season-ending Tommy John surgery. Nicholas Rodriguez Tue, Jun 30th
	Kade Strowd complained of a "dead arm" during his Friday outing against the Washington Nationals and will undergo further testing. Nicholas Rodriguez Sat, Jun 6th	Welinton Herrera is receiving a second opinion on his UCL tear. Nicholas Rodriguez Sat, Jun 6th
	The Diamondbacks recalled Kade Strowd from Triple-A Reno. Ari Koslow Thu, Jun 4th	Welinton Herrera (elbow) has been transferred to the 60-day IL by the Colorado Rockies. The move allows an open spot on the 40-man roster for righthander TJ Shook, who was called up on Monday. David Leisering Mon, Jun 1st
	Strowd posted a 1.71 ERA and 1.10 WHIP across 26.1 innings with the Orioles last season and came to Arizona via trade in February with a shot at the Opening Day roster. He allowed 10 earned runs across just 7.2 Cactus League innings, however, undercutting his case. Bruno Mulé Sat, Mar 21st	The Rockies placed Welinton Herrera on the 15-day injured list with left elbow inflammation. Ari Koslow Sat, May 30th
	The Arizona Diamondbacks are acquiring Kade Strowd, Wellington Aracena and Jose Mejia from the Baltimore Orioles in exchange for Blaze Alexander. Nicholas Rodriguez Thu, Feb 5th	The Rockies recalled LHP Welinton Herrera from Triple-A Albuquerque. Ari Koslow Mon, May 25th
Notes
There are no recent notes for these players

Who Should I Trade? Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Kade Strowd RP - ARI			Welinton Herrera RP - COL
Thu, Mar 26th	@ LAD	Yoshinobu Yamamoto (9-6)	#12
Fri, Mar 27th	@ LAD	Emmet Sheehan (4-6)	#43	@ MIA	Sandy Alcantara (10-5)	#55
Sat, Mar 28th	@ LAD	Tyler Glasnow (3-0)	#63	@ MIA	Eury Perez (5-7)	#50
Mon, Mar 30th	vs DET	Justin Verlander (0-1)	#182	@ TOR	Cody Ponce (0-0)
Tue, Mar 31st	vs DET	Casey Mize (4-6)	#39	@ TOR	Max Scherzer (1-4)	#144
Wed, Apr 1st	vs DET	Tarik Skubal (6-5)	#2	@ TOR	Kevin Gausman (4-8)	#23
Thu, Apr 2nd	vs ATL	Reynaldo Lopez (4-2)	#76
Fri, Apr 3rd	vs ATL	Grant Holmes (5-4)	#148	vs PHI	Aaron Nola (3-7)	#53
Sat, Apr 4th	vs ATL	Bryce Elder (5-6)	#124	vs PHI	Jesus Luzardo (9-4)	#11
Sun, Apr 5th	vs ATL	Martin Perez (6-6)	#240	vs PHI	Taijuan Walker (1-4)
Tue, Apr 7th	@ NYM	Freddy Peralta (5-8)	#35	vs HOU	Mike Burrows (4-9)	#181
Wed, Apr 8th	@ NYM	David Peterson (4-7)	#85	vs HOU	Cristian Javier (0-1)	#237
Thu, Apr 9th	@ NYM	Nolan McLean (6-6)	#31	@ SD	Randy Vasquez (6-6)	#300
Fri, Apr 10th	@ PHI	Jesus Luzardo (9-4)	#11	@ SD	Walker Buehler (5-5)	#180
Sat, Apr 11th	@ PHI	Taijuan Walker (1-4)		@ SD	German Marquez (4-2)	#330
Sun, Apr 12th	@ PHI	Zach Pop		@ SD	Nick Pivetta (1-2)	#94
Mon, Apr 13th	@ BAL	Dean Kremer (1-2)	#81
Tue, Apr 14th	@ BAL	Trevor Rogers (6-7)	#78	@ HOU	Colton Gordon (0-0)	#254
Wed, Apr 15th	@ BAL	Kyle Bradish (6-9)	#40	@ HOU	Spencer Arrighetti (7-5)	#138
Fri, Apr 17th	vs TOR	Braydon Fisher (3-3)	#165	vs LAD	Tyler Glasnow (3-0)	#63
Sat, Apr 18th	vs TOR	Max Scherzer (1-4)	#144	vs LAD	Emmet Sheehan (4-6)	#43
Sun, Apr 19th	vs TOR	Kevin Gausman (4-8)	#23	vs LAD	Roki Sasaki (3-5)	#117
Tue, Apr 21st	vs CWS	Sean Burke (6-4)	#87	vs SD	Randy Vasquez (6-6)	#300
Wed, Apr 22nd	vs CWS	Anthony Kay (6-4)	#171	vs SD	Walker Buehler (5-5)	#180
Thu, Apr 23rd	vs CWS	Davis Martin (9-5)	#100	vs SD	Matt Waldron (1-2)	#289
Sat, Apr 25th	vs SD	German Marquez (4-2)	#330
Sun, Apr 26th	vs SD	Michael King (6-7)	#51	@ NYM	Kodai Senga (0-7)	#152
Tue, Apr 28th	@ MIL	Chad Patrick (5-4)	#127	@ CIN	Chase Burns (11-1)	#22
Wed, Apr 29th	@ MIL	Brandon Sproat (3-4)	#125	@ CIN	Brandon Williamson (2-3)	#427
Thu, Apr 30th	@ MIL	Brandon Woodruff (2-2)	#160	@ CIN	Andrew Abbott (5-5)	#90
Fri, May 1st	@ CHC	Colin Rea (7-6)	#194	vs ATL	Grant Holmes (5-4)	#148
Sat, May 2nd	@ CHC	Shota Imanaga (5-8)	#30	vs ATL	Chris Sale (10-6)	#7
Sun, May 3rd	@ CHC	Matthew Boyd (6-1)	#38	vs ATL	Spencer Strider (4-2)	#205
Tue, May 5th	vs PIT	Bubba Chandler (3-8)	#129
Wed, May 6th	vs PIT	Paul Skenes (8-8)	#3	vs NYM	Freddy Peralta (5-8)	#35
Thu, May 7th	vs PIT	Mitch Keller (6-7)	#113	vs NYM	Christian Scott (3-1)	#66
Fri, May 8th	vs NYM	Nolan McLean (6-6)	#31	@ PHI	Jesus Luzardo (9-4)	#11
Sat, May 9th	vs NYM	Clay Holmes (4-4)	#111	@ PHI	Aaron Nola (3-7)	#53
Sun, May 10th	vs NYM	Huascar Brazoban (4-2)	#203	@ PHI	Cristopher Sanchez (11-4)	#4
Mon, May 11th	@ TEX	Jakob Junis
Tue, May 12th	@ TEX	MacKenzie Gore (6-8)	#37	@ PIT	Paul Skenes (8-8)	#3
Wed, May 13th	@ TEX	Kumar Rocker (2-8)	#103	@ PIT	Mitch Keller (6-7)	#113
Fri, May 15th	@ COL	Kyle Freeland (2-8)	#277	vs ARI	Merrill Kelly (7-8)	#118
Sat, May 16th	@ COL	Tomoyuki Sugano (9-4)	#438	vs ARI	Eduardo Rodriguez (8-3)	#115
Sun, May 17th	@ COL	Michael Lorenzen (3-9)	#430	vs ARI	Michael Soroka (8-3)	#71
Mon, May 18th	vs SF	Robbie Ray (8-6)	#86	vs TEX	MacKenzie Gore (6-8)	#37
Tue, May 19th	vs SF	Landen Roupp (7-8)	#59	vs TEX	Tyler Alexander (1-1)	#150
Wed, May 20th	vs SF	Tyler Mahle (2-8)	#89	vs TEX	Jack Leiter (3-7)	#114
Thu, May 21st	vs COL	Zach Agnos		@ ARI	Eduardo Rodriguez (8-3)	#115
Fri, May 22nd	vs COL	Tomoyuki Sugano (9-4)	#438	@ ARI	Michael Soroka (8-3)	#71
Sat, May 23rd	vs COL	Michael Lorenzen (3-9)	#430	@ ARI	Zac Gallen (3-9)	#172
Sun, May 24th	vs COL	Jose Quintana (2-3)	#435	@ ARI	Ryne Nelson (3-5)	#211
Mon, May 25th	@ SF	Landen Roupp (7-8)	#59	@ LAD	Emmet Sheehan (4-6)	#43
Tue, May 26th	@ SF	Tyler Mahle (2-8)	#89	@ LAD	Eric Lauer (4-5)	#361
Wed, May 27th	@ SF	Trevor McDonald (3-7)	#173	@ LAD	Shohei Ohtani (8-2)	#1
Fri, May 29th	@ SEA	George Kirby (7-8)	#18	vs SF	Logan Webb (5-7)	#15
Sat, May 30th	@ SEA	Bryan Woo (7-6)	#13	vs SF	Adrian Houser (2-6)	#186
Sun, May 31st	@ SEA	Bryce Miller (4-4)	#34	vs SF	Robbie Ray (8-6)	#86
Mon, Jun 1st	vs LAD	Emmet Sheehan (4-6)	#43	@ LAA	Jose Soriano (8-6)	#47
Tue, Jun 2nd	vs LAD	Eric Lauer (4-5)	#361	@ LAA	Grayson Rodriguez (3-3)	#96
Wed, Jun 3rd	vs LAD	Shohei Ohtani (8-2)	#1	@ LAA	Walbert Urena (5-7)	#272
Thu, Jun 4th	vs LAD	Justin Wrobleski (10-2)	#82
Fri, Jun 5th	vs WSH	Foster Griffin (10-2)	#62	vs MIL	Brandon Sproat (3-4)	#125
Sat, Jun 6th	vs WSH	Zack Littell (7-7)	#168	vs MIL	Jacob Misiorowski (10-4)	#6
Sun, Jun 7th	vs WSH	Cade Cavalli (6-4)	#68	vs MIL	Shane Drohan (5-3)	#93
Tue, Jun 9th	@ MIA	Max Meyer (9-1)	#42	vs CHC	Colin Rea (7-6)	#194
Wed, Jun 10th	@ MIA	Ryan Gusto (0-2)	#179	vs CHC	Shota Imanaga (5-8)	#30
Thu, Jun 11th	@ MIA	Tyler Phillips (2-4)	#276	vs CHC	Edward Cabrera (5-4)	#97
Fri, Jun 12th	@ CIN	Nick Lodolo (3-2)	#101	@ ATH	Gage Jump (3-5)	#99
Sat, Jun 13th	@ CIN	Rhett Lowder (3-7)	#210	@ ATH	Joey Estes (0-0)	#428
Sun, Jun 14th	@ CIN	Andrew Abbott (5-5)	#90	@ ATH	Jeffrey Springs (3-9)	#183
Mon, Jun 15th	vs LAA	Walbert Urena (5-7)	#272	@ CHC	Shota Imanaga (5-8)	#30
Tue, Jun 16th	vs LAA	Reid Detmers (3-6)	#36	@ CHC	Edward Cabrera (5-4)	#97
Wed, Jun 17th	vs LAA	Sam Aldegheri (3-4)	#431	@ CHC	Javier Assad (6-1)	#193
Fri, Jun 19th	vs MIN	Connor Prielipp (2-5)	#128	vs PIT	Bubba Chandler (3-8)	#129
Sat, Jun 20th	vs MIN	Taj Bradley (9-4)	#48	vs PIT	Paul Skenes (8-8)	#3
Sun, Jun 21st	vs MIN	Mike Paredes (0-2)	#252	vs PIT	Jared Jones (2-1)	#60
Mon, Jun 22nd	@ STL	Andre Pallante (10-6)	#137	vs BOS	Jake Bennett (5-3)	#104
Tue, Jun 23rd	@ STL	Kyle Leahy (7-4)	#130	vs BOS	Sonny Gray (11-1)	#32
Wed, Jun 24th	@ STL	Matthew Liberatore (5-6)	#120	vs BOS	Ranger Suarez (4-3)	#24
Fri, Jun 26th	@ TB	Nick Martinez (8-2)	#88	@ MIN	Taj Bradley (9-4)	#48
Sat, Jun 27th	@ TB	Cole Sulser		@ MIN	Mike Paredes (0-2)	#252
Sun, Jun 28th	@ TB	Drew Rasmussen (7-5)	#20	@ MIN	Connor Prielipp (2-5)	#128
Mon, Jun 29th	vs SF	Tyler Mahle (2-8)	#89	vs MIA	Sandy Alcantara (10-5)	#55
Tue, Jun 30th	vs SF	Landen Roupp (7-8)	#59	vs MIA	Eury Perez (5-7)	#50
Wed, Jul 1st	vs SF	Trevor McDonald (3-7)	#173	vs MIA	Max Meyer (9-1)	#42
Fri, Jul 3rd	vs MIL	Kyle Harrison (8-2)	#58	vs SF	Logan Webb (5-7)	#15
Sat, Jul 4th	vs MIL	Brandon Woodruff (2-2)	#160	vs SF	Robbie Ray (8-6)	#86
Sun, Jul 5th	vs MIL	Brandon Sproat (3-4)	#125	vs SF	Tyler Mahle (2-8)	#89
Mon, Jul 6th	@ SD	Walker Buehler (5-5)	#180	@ LAD	Eric Lauer (4-5)	#361
Tue, Jul 7th	@ SD	German Marquez (4-2)	#330	@ LAD	Justin Wrobleski (10-2)	#82
Wed, Jul 8th	@ SD	Michael King (6-7)	#51	@ LAD	Roki Sasaki (3-5)	#117
Thu, Jul 9th	@ SD	Griffin Canning (1-8)	#145	@ SF	Carson Whisenhunt (2-0)	#270
Fri, Jul 10th	@ LAD	Kyle Hurt		@ SF	Robbie Ray (8-6)	#86
Sat, Jul 11th	@ LAD	Yoshinobu Yamamoto (9-6)	#12	@ SF	Tyler Mahle (2-8)	#89
Sun, Jul 12th	@ LAD	Emmet Sheehan (4-6)	#43	@ SF	Trevor McDonald (3-7)	#173
Fri, Jul 17th	vs STL	Michael McGreevy (4-7)	#80	vs CIN	Brady Singer (4-9)	#159
Sat, Jul 18th	vs STL	Dustin May (5-7)	#52	vs CIN	Rhett Lowder (3-7)	#210
Sun, Jul 19th	vs STL	Andre Pallante (10-6)	#137	vs CIN	Hunter Greene (1-1)	#16
Mon, Jul 20th	vs ATH	Jeffrey Springs (3-9)	#183	vs WSH	Andrew Alvarez (2-3)	#149
Tue, Jul 21st	vs ATH	Jack Perkins (2-5)	#108	vs WSH	Miles Mikolas (3-7)	#312
Wed, Jul 22nd	vs ATH	Gage Jump (3-5)	#99	vs WSH	Cade Cavalli (6-4)	#68
Thu, Jul 23rd	@ STL	Dustin May (5-7)	#52
Fri, Jul 24th	@ WSH	Zack Littell (7-7)	#168	@ MIL	Shane Drohan (5-3)	#93
Sat, Jul 25th	@ WSH	Foster Griffin (10-2)	#62	@ MIL	Robert Gasser (2-4)	#136
Sun, Jul 26th	@ WSH	Andrew Alvarez (2-3)	#149	@ MIL	Jacob Misiorowski (10-4)	#6
Mon, Jul 27th	@ PIT	Bubba Chandler (3-8)	#129
Tue, Jul 28th	@ PIT	Mitch Keller (6-7)	#113	@ SD	Michael King (6-7)	#51
Wed, Jul 29th	@ PIT			@ SD
Fri, Jul 31st	@ CLE			vs KC
Sat, Aug 1st	@ CLE			vs KC
Sun, Aug 2nd	@ CLE			vs KC
Mon, Aug 3rd	vs SD			vs TB
Tue, Aug 4th	vs SD			vs TB
Wed, Aug 5th	vs SD			vs TB
Thu, Aug 6th	vs SD
Fri, Aug 7th	vs LAD			@ STL
Sat, Aug 8th	vs LAD			@ STL
Sun, Aug 9th	vs LAD			@ STL
Mon, Aug 10th	vs COL			@ ARI
Tue, Aug 11th	vs COL			@ ARI
Wed, Aug 12th	vs COL			@ ARI
Fri, Aug 14th	@ ATL			@ SF
Sat, Aug 15th	@ ATL			@ SF
Sun, Aug 16th	@ ATL			@ SF
Mon, Aug 17th	@ BOS			vs LAD
Tue, Aug 18th	@ BOS			vs LAD
Wed, Aug 19th	@ BOS			vs LAD
Fri, Aug 21st	vs CIN			vs CLE
Sat, Aug 22nd	vs CIN			vs CLE
Sun, Aug 23rd	vs CIN			vs CLE
Mon, Aug 24th	vs CHC			@ WSH
Tue, Aug 25th	vs CHC			@ WSH
Wed, Aug 26th	vs CHC			@ WSH
Thu, Aug 27th	@ SF			@ WSH
Fri, Aug 28th	@ SF			@ ATL
Sat, Aug 29th	@ SF			@ ATL
Mon, Aug 31st	vs PHI			vs BAL
Tue, Sep 1st	vs PHI			vs BAL
Wed, Sep 2nd	vs PHI			vs BAL
Fri, Sep 4th	@ HOU			vs STL
Sat, Sep 5th	@ HOU			vs STL
Sun, Sep 6th	@ HOU			vs STL
Mon, Sep 7th	@ KC
Tue, Sep 8th	@ KC			@ NYY
Wed, Sep 9th	@ KC			@ NYY
Fri, Sep 11th	vs TEX			@ DET
Sat, Sep 12th	vs TEX			@ DET
Sun, Sep 13th	vs TEX			@ DET
Mon, Sep 14th	vs MIA			vs SD
Tue, Sep 15th	vs MIA			vs SD
Wed, Sep 16th	vs MIA			vs SD
Fri, Sep 18th	vs NYY			vs SEA
Sat, Sep 19th	vs NYY			vs SEA
Sun, Sep 20th	vs NYY			vs SEA
Tue, Sep 22nd	@ COL			vs ARI
Wed, Sep 23rd	@ COL			vs ARI
Thu, Sep 24th	@ COL			vs ARI
Fri, Sep 25th	@ SD			@ CWS
Sat, Sep 26th	@ SD			@ CWS
Sun, Sep 27th	@ SD			@ CWS
Sun, Mar 29th				@ MIA	Max Meyer (9-1)	#42
Mon, Apr 6th				vs HOU	Cody Bolton (0-1)	#328
Thu, Apr 16th				@ HOU	Ryan Weiss (0-3)	#341
Mon, Apr 20th				vs LAD	Justin Wrobleski (10-2)	#82
Fri, Apr 24th				@ NYM	Freddy Peralta (5-8)	#35
Mon, May 4th				vs NYM	Huascar Brazoban (4-2)	#203
Thu, May 14th				@ PIT	Mason Montgomery (2-3)	#116
Thu, Jul 2nd				vs MIA	Ryan Gusto (0-2)	#179
Sun, Aug 30th				@ ATL
Thu, Sep 10th				@ NYY
Thu, Sep 17th				vs SD

Who Should I Trade?

Kade Strowd for Welinton Herrera (2026)

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