Who Should I Trade?

Eiberson Castellano for Gavin Hollowell (2026)

Summary
Stats
Projections
News & Notes
Schedule

Who Should I Trade? Player Summaries
	Experts' Pick
	Gavin Hollowell RP - CHC	Eiberson Castellano RP - COL
Expert Recommendation	100% Recommended by 1 of 1 experts	0% Recommended by 0 of 1 experts
Rankings

Rest of Season	‐	‐
VBR	# 900	# 1088

Projections

Strikeouts	7	13
Wins	0	1
Saves	0	0
ERA	4.35	5.21
WHIP	1.44	1.62

Misc

Injury Alert	IL15	MiLB

Expert Ranks

Kevin Spinelli KevScores	# 373	‐

Who Should I Trade? Player Statistics
	Gavin Hollowell RP - CHC	Eiberson Castellano RP - COL
2026 Stats


Games Played	14	1

Games Started	0	0

Innings Pitched	14.1	3.0

Wins	0	0

Losses	0	0

Saves	1	1

Blown Saves	0	0

Holds	1	0

Hits Allowed	11	4

Earned Runs	4	0

Home Runs Allowed	2	0

Strikeouts	13	2

Walks	8	0

ERA	2.51	0.00

WHIP	1.33	1.33

Who Should I Trade? Player Projections
	Gavin Hollowell RP - CHC	Eiberson Castellano RP - COL
2026 Projections


Games Played	9	15

Games Started	0	1

Innings Pitched	6.6	16.2

Wins	0	1

Losses	0	1

Saves	0	0

Blown Saves	0	0

Holds	0	0

Hits Allowed	6	18

Earned Runs	3	9

Home Runs Allowed	1	2

Strikeouts	7	13

Walks	3	7

ERA	4.35	5.21

WHIP	1.44	1.62

Who Should I Trade? Player Notes
	Gavin Hollowell RP - CHC	Eiberson Castellano RP - COL
News
	Gavin Hollowell was placed on the 15-day injured list on Friday with right shoulder inflammation. Diego Sandoval Fri, Jul 31st	Eiberson Castellano has been optioned to Triple-A Albuquerque by the Colorado Rockies. The move was made as Victor Vodnik (elbow) was reinstated from the injured list. David Leisering Mon, Jun 15th
	The Cubs have recalled right-hander Gavin Hollowell from Triple-A Iowa. Brenton Kemp Mon, Jun 29th	The Rockies selected the contract of RHP Eiberson Castellano from Triple-A Albuquerque. Ari Koslow Sat, Jun 13th
	The Cubs optioned Gavin Hollowell to Triple-A Iowa. Ari Koslow Thu, Jun 25th	The Rockies have reassigned right-hander Eiberson Castellano to minor league camp. Brenton Kemp Mon, Mar 16th
	The Cubs recalled Gavin Hollowell from Triple-A Iowa. Ari Koslow Wed, Jun 24th
	The Cubs optioned Gavin Hollowell to Triple-A Iowa. Ari Koslow Tue, Jun 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
	Gavin Hollowell RP - CHC			Eiberson Castellano RP - COL
Fri, Mar 27th				@ MIA	Sandy Alcantara (12-6)	#58
Sat, Mar 28th	vs WSH	Miles Mikolas (3-8)	#288	@ MIA	Eury Perez (5-8)	#41
Sun, Mar 29th	vs WSH	Jake Irvin (2-5)	#166	@ MIA	Max Meyer (9-1)	#86
Mon, Mar 30th	vs LAA	Ryan Johnson (2-6)	#245	@ TOR	Cody Ponce (0-0)
Tue, Mar 31st	vs LAA	Jose Soriano (9-6)	#46	@ TOR	Max Scherzer (1-4)	#144
Wed, Apr 1st	vs LAA	Yusei Kikuchi (0-3)	#124	@ TOR	Kevin Gausman (5-10)	#25
Fri, Apr 3rd	@ CLE	Joey Cantillo (8-7)	#85	vs PHI	Aaron Nola (3-9)	#55
Sat, Apr 4th				vs PHI	Jesus Luzardo (10-5)	#10
Sun, Apr 5th	@ CLE	Parker Messick (8-6)	#42	vs PHI	Taijuan Walker (1-4)
Mon, Apr 6th	@ TB	Shane McClanahan (9-6)	#68	vs HOU	Cody Bolton (0-1)	#299
Tue, Apr 7th	@ TB	Mason Englert (0-3)	#219	vs HOU	Mike Burrows (4-9)	#222
Wed, Apr 8th	@ TB	Joe Boyle (0-1)	#256	vs HOU	Cristian Javier (1-2)	#174
Thu, Apr 9th				@ SD	Randy Vasquez (7-6)	#378
Fri, Apr 10th	vs PIT	Carmen Mlodzinski (6-3)	#120	@ SD	Walker Buehler (6-5)	#248
Sat, Apr 11th	vs PIT	Braxton Ashcraft (11-4)	#31	@ SD	German Marquez (4-2)	#390
Sun, Apr 12th	vs PIT	Bubba Chandler (4-8)	#101	@ SD	Nick Pivetta (1-2)	#76
Tue, Apr 14th	@ PHI	Aaron Nola (3-9)	#55	@ HOU	Colton Gordon (0-0)	#243
Wed, Apr 15th	@ PHI	Jesus Luzardo (10-5)	#10	@ HOU	Spencer Arrighetti (7-5)	#276
Thu, Apr 16th				@ HOU	Ryan Weiss (0-3)	#370
Fri, Apr 17th	vs NYM	Kodai Senga (0-8)	#133	vs LAD	Tyler Glasnow (3-0)	#59
Sat, Apr 18th	vs NYM	Freddy Peralta (5-9)	#50	vs LAD	Emmet Sheehan (4-8)	#77
Sun, Apr 19th	vs NYM	Tobias Myers (0-2)	#205	vs LAD	Roki Sasaki (5-5)	#92
Mon, Apr 20th	vs PHI	Aaron Nola (3-9)	#55	vs LAD	Justin Wrobleski (11-3)	#94
Tue, Apr 21st	vs PHI	Jesus Luzardo (10-5)	#10	vs SD	Randy Vasquez (7-6)	#378
Wed, Apr 22nd	vs PHI	Kyle Backhus		vs SD	Walker Buehler (6-5)	#248
Thu, Apr 23rd	vs PHI	Cristopher Sanchez (14-4)	#4	vs SD	Matt Waldron (1-2)	#348
Fri, Apr 24th	@ LAD	Emmet Sheehan (4-8)	#77	@ NYM	Freddy Peralta (5-9)	#50
Sun, Apr 26th	@ LAD	Justin Wrobleski (11-3)	#94	@ NYM	Kodai Senga (0-8)	#133
Tue, Apr 28th	@ SD	Walker Buehler (6-5)	#248	@ CIN	Chase Burns (13-1)	#26
Wed, Apr 29th	@ SD	Matt Waldron (1-2)	#348	@ CIN	Brandon Williamson (2-3)	#328
Thu, Apr 30th				@ CIN	Andrew Abbott (5-7)	#110
Fri, May 1st	vs ARI	Zac Gallen (3-9)	#228	vs ATL	Grant Holmes (7-4)	#182
Sat, May 2nd	vs ARI	Ryne Nelson (3-5)	#194	vs ATL	Chris Sale (12-6)	#7
Sun, May 3rd	vs ARI	Merrill Kelly (8-9)	#126	vs ATL	Spencer Strider (4-2)	#333
Mon, May 4th	vs CIN	Chase Petty (1-2)	#381	vs NYM	Huascar Brazoban (5-2)	#181
Wed, May 6th	vs CIN	Brady Singer (5-10)	#151	vs NYM	Freddy Peralta (5-9)	#50
Thu, May 7th	vs CIN	Rhett Lowder (3-7)	#279	vs NYM	Christian Scott (3-3)	#45
Fri, May 8th	@ TEX	Kumar Rocker (4-8)	#82	@ PHI	Jesus Luzardo (10-5)	#10
Sat, May 9th	@ TEX	Jack Leiter (3-7)	#125	@ PHI	Aaron Nola (3-9)	#55
Sun, May 10th	@ TEX	Jacob deGrom (7-7)	#11	@ PHI	Cristopher Sanchez (14-4)	#4
Tue, May 12th	@ ATL	Grant Holmes (7-4)	#182	@ PIT	Paul Skenes (9-9)	#3
Wed, May 13th	@ ATL	JR Ritchie (1-2)	#290	@ PIT	Mitch Keller (6-8)	#123
Thu, May 14th	@ ATL	Chris Sale (12-6)	#7	@ PIT	Mason Montgomery (4-3)	#105
Fri, May 15th	@ CWS	Sean Burke (7-5)	#65	vs ARI	Merrill Kelly (8-9)	#126
Sat, May 16th	@ CWS	Davis Martin (9-6)	#80	vs ARI	Eduardo Rodriguez (10-4)	#129
Sun, May 17th	@ CWS	Erick Fedde (6-6)	#367	vs ARI	Michael Soroka (8-3)	#69
Mon, May 18th	vs MIL	Brandon Sproat (3-7)	#149	vs TEX	MacKenzie Gore (6-9)	#36
Tue, May 19th	vs MIL	Jacob Misiorowski (11-5)	#5	vs TEX	Tyler Alexander (1-2)	#172
Wed, May 20th	vs MIL	Kyle Harrison (8-2)	#43	vs TEX	Jack Leiter (3-7)	#125
Thu, May 21st				@ ARI	Eduardo Rodriguez (10-4)	#129
Fri, May 22nd	vs HOU	Spencer Arrighetti (7-5)	#276	@ ARI	Michael Soroka (8-3)	#69
Sat, May 23rd	vs HOU	Kai-Wei Teng (5-6)	#259	@ ARI	Zac Gallen (3-9)	#228
Sun, May 24th	vs HOU	Peter Lambert (8-5)	#116	@ ARI	Ryne Nelson (3-5)	#194
Mon, May 25th	@ PIT	Carmen Mlodzinski (6-3)	#120	@ LAD	Emmet Sheehan (4-8)	#77
Tue, May 26th	@ PIT	Braxton Ashcraft (11-4)	#31	@ LAD	Eric Lauer (6-5)	#309
Wed, May 27th	@ PIT	Bubba Chandler (4-8)	#101	@ LAD	Shohei Ohtani (8-2)	#1
Fri, May 29th	@ STL	Andre Pallante (11-6)	#111	vs SF	Logan Webb (7-7)	#16
Sat, May 30th	@ STL	Kyle Leahy (7-4)	#128	vs SF	Adrian Houser (2-7)	#187
Sun, May 31st	@ STL	Matthew Liberatore (5-8)	#115	vs SF	Robbie Ray (10-6)	#97
Mon, Jun 1st				@ LAA	Jose Soriano (9-6)	#46
Tue, Jun 2nd	vs ATH	Gage Jump (4-7)	#81	@ LAA	Grayson Rodriguez (3-4)	#127
Wed, Jun 3rd	vs ATH	Jeffrey Springs (3-11)	#251	@ LAA	Walbert Urena (7-7)	#263
Fri, Jun 5th	vs SF	Robbie Ray (10-6)	#97	vs MIL	Brandon Sproat (3-7)	#149
Sat, Jun 6th	vs SF	Landen Roupp (7-10)	#61	vs MIL	Jacob Misiorowski (11-5)	#5
Sun, Jun 7th	vs SF	Trevor McDonald (3-7)		vs MIL	Shane Drohan (6-4)	#71
Tue, Jun 9th	@ COL	Tomoyuki Sugano (11-4)	#435	vs CHC	Colin Rea (8-8)	#168
Wed, Jun 10th	@ COL	Michael Lorenzen (3-10)	#432	vs CHC	Shota Imanaga (7-9)	#28
Thu, Jun 11th	@ COL	Ryan Feltner (4-5)	#433	vs CHC	Edward Cabrera (5-4)	#83
Fri, Jun 12th	@ SF	Landen Roupp (7-10)	#61	@ ATH	Gage Jump (4-7)	#81
Sat, Jun 13th	@ SF	Trevor McDonald (3-7)		@ ATH	Joey Estes (0-0)	#395
Sun, Jun 14th	@ SF	Logan Webb (7-7)	#16	@ ATH	Jeffrey Springs (3-11)	#251
Mon, Jun 15th	vs COL	Michael Lorenzen (3-10)	#432	@ CHC	Shota Imanaga (7-9)	#28
Tue, Jun 16th	vs COL	Ryan Feltner (4-5)	#433	@ CHC	Edward Cabrera (5-4)	#83
Wed, Jun 17th	vs COL	Sean Sullivan (0-3)	#427	@ CHC	Javier Assad (6-1)	#225
Fri, Jun 19th	vs TOR	Kevin Gausman (5-10)	#25	vs PIT	Bubba Chandler (4-8)	#101
Sat, Jun 20th	vs TOR	Patrick Corbin (3-4)	#296	vs PIT	Paul Skenes (9-9)	#3
Sun, Jun 21st				vs PIT	Jared Jones (2-3)	#54
Mon, Jun 22nd				vs BOS	Jake Bennett (7-4)	#88
Tue, Jun 23rd	@ NYM	Kodai Senga (0-8)	#133	vs BOS	Sonny Gray (13-2)	#27
Wed, Jun 24th	@ NYM	Sean Manaea (3-5)	#74	vs BOS	Ranger Suarez (4-3)	#22
Fri, Jun 26th	@ MIL	Jacob Misiorowski (11-5)	#5	@ MIN	Taj Bradley (9-4)	#48
Sat, Jun 27th	@ MIL	Kyle Harrison (8-2)	#43	@ MIN	Mike Paredes (0-3)	#405
Sun, Jun 28th	@ MIL	Brandon Woodruff (2-2)		@ MIN	Connor Prielipp (3-5)	#106
Mon, Jun 29th	vs SD	Griffin Canning (3-9)	#162	vs MIA	Sandy Alcantara (12-6)	#58
Tue, Jun 30th	vs SD	JP Sears (3-4)	#170	vs MIA	Eury Perez (5-8)	#41
Wed, Jul 1st	vs SD	Walker Buehler (6-5)	#248	vs MIA	Max Meyer (9-1)	#86
Thu, Jul 2nd				vs MIA	Ryan Gusto (0-3)	#226
Fri, Jul 3rd	vs STL	Andre Pallante (11-6)	#111	vs SF	Logan Webb (7-7)	#16
Sat, Jul 4th	vs STL	Kyle Leahy (7-4)	#128	vs SF	Robbie Ray (10-6)	#97
Sun, Jul 5th	vs STL	Matthew Liberatore (5-8)	#115	vs SF	Tyler Mahle (3-9)	#99
Mon, Jul 6th				@ LAD	Eric Lauer (6-5)	#309
Tue, Jul 7th	@ BAL	Shane Baz (4-10)	#63	@ LAD	Justin Wrobleski (11-3)	#94
Wed, Jul 8th	@ BAL	Dean Kremer (1-4)	#113	@ LAD	Roki Sasaki (5-5)	#92
Thu, Jul 9th	@ BAL	Trevor Rogers (6-7)	#70	@ SF	Carson Whisenhunt (2-2)	#178
Fri, Jul 10th	@ CIN	Hunter Greene (2-2)	#29	@ SF	Robbie Ray (10-6)	#97
Sat, Jul 11th	@ CIN	Nick Lodolo (3-2)	#114	@ SF	Tyler Mahle (3-9)	#99
Sun, Jul 12th	@ CIN	Andrew Abbott (5-7)	#110	@ SF	Trevor McDonald (3-7)
Fri, Jul 17th	vs MIN	Bailey Ober (7-3)	#84	vs CIN	Brady Singer (5-10)	#151
Sat, Jul 18th	vs MIN	Taj Bradley (9-4)	#48	vs CIN	Rhett Lowder (3-7)	#279
Sun, Jul 19th	vs MIN	Zebby Matthews (4-8)	#131	vs CIN	Hunter Greene (2-2)	#29
Mon, Jul 20th	vs DET	Jack Flaherty (3-8)	#96	vs WSH	Andrew Alvarez (2-3)	#200
Tue, Jul 21st	vs DET	Framber Valdez (6-7)	#32	vs WSH	Carson Palmquist (0-2)	#292
Wed, Jul 22nd	vs DET	Keider Montero (8-6)	#104	vs WSH	Cade Cavalli (8-5)	#52
Fri, Jul 24th	@ PIT	Jared Jones (2-3)	#54	@ MIL	Shane Drohan (6-4)	#71
Sat, Jul 25th	@ PIT	Paul Skenes (9-9)	#3	@ MIL	Robert Gasser (3-4)	#109
Sun, Jul 26th	@ PIT	Braxton Ashcraft (11-4)	#31	@ MIL	Jacob Misiorowski (11-5)	#5
Tue, Jul 28th	@ STL	Michael McGreevy (4-9)	#98	@ SD	Michael King (6-8)	#57
Wed, Jul 29th	@ STL	Dustin May (5-7)	#56	@ SD	Kyle Hart (0-2)	#202
Fri, Jul 31st	vs NYY	Will Warren (8-5)	#64	vs KC	Michael Wacha (5-8)	#72
Sat, Aug 1st	vs NYY	Max Fried (4-3)	#14	vs KC	Luinder Avila (5-4)	#307
Sun, Aug 2nd	vs NYY	Gerrit Cole (5-5)	#23	vs KC	Seth Lugo (4-7)	#122
Mon, Aug 3rd	vs LAD	Justin Wrobleski (11-3)	#94	vs TB	Ian Seymour (8-3)	#87
Tue, Aug 4th	vs LAD	Tarik Skubal (7-6)	#2	vs TB	Freddy Peralta (5-9)	#50
Wed, Aug 5th	vs LAD	Eric Lauer (6-5)	#309	vs TB	Nick Martinez (10-3)	#100
Fri, Aug 7th	@ KC	Luinder Avila (5-4)	#307	@ STL	Kyle Leahy (7-4)	#128
Sat, Aug 8th	@ KC	Seth Lugo (4-7)	#122	@ STL	Matthew Liberatore (5-8)	#115
Sun, Aug 9th	@ KC	Randy Dobnak (2-0)	#434	@ STL	Michael McGreevy (4-9)	#98
Mon, Aug 10th				@ ARI	Mitch Bratt (0-1)	#196
Tue, Aug 11th	@ WSH	Zack Littell (7-8)	#192	@ ARI	Kohl Drake (0-0)	#261
Wed, Aug 12th	@ WSH	Foster Griffin (12-3)	#53	@ ARI	Merrill Kelly (8-9)	#126
Fri, Aug 14th	vs STL	Matthew Liberatore (5-8)	#115	@ SF	Landen Roupp (7-10)	#61
Sat, Aug 15th	vs STL			@ SF
Sun, Aug 16th	vs STL			@ SF
Mon, Aug 17th	vs CWS			vs LAD
Tue, Aug 18th	vs CWS			vs LAD
Wed, Aug 19th	vs CWS			vs LAD
Fri, Aug 21st	@ SEA			vs CLE
Sat, Aug 22nd	@ SEA			vs CLE
Sun, Aug 23rd	@ SEA			vs CLE
Mon, Aug 24th	@ ARI			@ WSH
Tue, Aug 25th	@ ARI			@ WSH
Wed, Aug 26th	@ ARI			@ WSH
Thu, Aug 27th				@ WSH
Fri, Aug 28th	vs CIN			@ ATL
Sat, Aug 29th	vs CIN			@ ATL
Sun, Aug 30th	vs CIN			@ ATL
Mon, Aug 31st	vs MIL			vs BAL
Tue, Sep 1st	vs MIL			vs BAL
Wed, Sep 2nd	vs MIL			vs BAL
Fri, Sep 4th	@ MIA			vs STL
Sat, Sep 5th	@ MIA			vs STL
Sun, Sep 6th	@ MIA			vs STL
Tue, Sep 8th	@ MIL			@ NYY
Wed, Sep 9th	@ MIL			@ NYY
Thu, Sep 10th				@ NYY
Fri, Sep 11th	vs PIT			@ DET
Sat, Sep 12th	vs PIT			@ DET
Sun, Sep 13th	vs PIT			@ DET
Mon, Sep 14th	vs ATL			vs SD
Tue, Sep 15th	vs ATL			vs SD
Wed, Sep 16th	vs ATL			vs SD
Thu, Sep 17th				vs SD
Fri, Sep 18th	@ CIN			vs SEA
Sat, Sep 19th	@ CIN			vs SEA
Sun, Sep 20th	@ CIN			vs SEA
Tue, Sep 22nd	vs MIA			vs ARI
Wed, Sep 23rd	vs MIA			vs ARI
Thu, Sep 24th	vs MIA			vs ARI
Fri, Sep 25th	@ BOS			@ CWS
Sat, Sep 26th	@ BOS			@ CWS
Sun, Sep 27th	@ BOS			@ CWS
Thu, Mar 26th	vs WSH	Cade Cavalli (8-5)	#52
Mon, Apr 13th	@ PHI	Cristopher Sanchez (14-4)	#4
Sat, Apr 25th	@ LAD	Roki Sasaki (5-5)	#92
Mon, Apr 27th	@ SD	Randy Vasquez (7-6)	#378
Tue, May 5th	vs CIN	Andrew Abbott (5-7)	#110
Thu, May 28th	@ PIT	Paul Skenes (9-9)	#3
Thu, Jun 4th	vs ATH	J.T. Ginn (8-6)	#160
Thu, Jun 25th	@ NYM	Freddy Peralta (5-9)	#50
Mon, Jul 27th	@ STL	Matthew Liberatore (5-8)	#115
Thu, Jul 30th	@ STL	Andre Pallante (11-6)	#111
Thu, Aug 6th	vs TOR	Dylan Cease (7-5)	#8
Thu, Aug 13th	@ WSH	Cade Cavalli (8-5)	#52
Thu, Sep 3rd	vs MIL
Mon, Sep 7th	@ MIL

Who Should I Trade?

Eiberson Castellano for Gavin Hollowell (2026)

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