Who Should I Trade?

Isaac Mattson for Nate Pearson (2026)

Summary
Stats
Projections
News & Notes
Schedule

Who Should I Trade? Player Summaries
	Experts' Pick
	Nate Pearson RP - KC	Isaac Mattson RP - PIT
Expert Recommendation	100% Recommended by 2 of 2 experts	0% Recommended by 0 of 2 experts
Rankings

Rest of Season	# 324	# 391
VBR	# 813	# 619

Projections

Strikeouts	17	20
Wins	1	1
Saves	0	1
ERA	4.70	4.32
WHIP	1.50	1.40

Misc

Injury Alert	-	-

Expert Ranks

Kelly Kirby FantasyPros	# 353	# 422

Kevin Spinelli KevScores	# 277	# 418

Who Should I Trade? Player Statistics
	Nate Pearson RP - KC	Isaac Mattson RP - PIT
2026 Stats


Games Played	16	35

Games Started	0	0

Innings Pitched	20.0	33.0

Wins	1	0

Losses	0	0

Saves	1	0

Blown Saves	0	2

Holds	0	8

Hits Allowed	16	35

Earned Runs	8	18

Home Runs Allowed	1	3

Strikeouts	16	30

Walks	12	15

ERA	3.60	4.91

WHIP	1.40	1.52

Who Should I Trade? Player Projections
	Nate Pearson RP - KC	Isaac Mattson RP - PIT
2026 Projections


Games Played	19	24

Games Started	0	0

Innings Pitched	18.1	21.2

Wins	1	1

Losses	1	1

Saves	0	1

Blown Saves	0	0

Holds	2	4

Hits Allowed	17	19

Earned Runs	9	10

Home Runs Allowed	2	3

Strikeouts	17	20

Walks	9	10

ERA	4.70	4.32

WHIP	1.50	1.40

Who Should I Trade? Player Notes
	Nate Pearson RP - KC	Isaac Mattson RP - PIT
News
	The Royals activated Nate Pearson. Ari Koslow Fri, Jul 24th	The Pirates recalled RHP Isaac Mattson from Triple-A Indianapolis. Ari Koslow Sat, Jun 13th
	The Astros traded Nate Pearson to the Royals. Ari Koslow Wed, Jul 22nd	Isaac Mattson has been sent to Triple-A Indianapolis. Nate Miller - FantasyPros Wed, May 20th
	The Astros designated Nate Pearson for assignment. Ari Koslow Sun, Jul 19th	Isaac Mattson pitched a perfect eighth inning on Sunday, including a strikeout, for his fifth hold of the season as the Pirates defeated the Rays, 6-3. David Leisering Sun, Apr 19th
	Nate Pearson was seen packing his bags and getting hugs from teammates on Sunday. Ari Koslow Sun, Jul 19th
	The Astros activated Nate Pearson from the injured list. Ari Koslow Tue, May 19th
Notes
There are no recent notes for these players

Who Should I Trade? Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Nate Pearson RP - KC			Isaac Mattson RP - PIT
Thu, Mar 26th				@ NYM	Freddy Peralta (5-9)	#43
Sat, Mar 28th	@ ATL	Reynaldo Lopez (4-3)	#92	@ NYM	David Peterson (5-7)	#66
Sun, Mar 29th	@ ATL	Grant Holmes (6-4)	#158	@ NYM	Nolan McLean (7-7)	#31
Mon, Mar 30th	vs MIN	Simeon Woods Richardson (1-7)	#347	@ CIN	Chase Burns (12-1)	#22
Tue, Mar 31st				@ CIN	Brandon Williamson (2-3)	#409
Wed, Apr 1st	vs MIN	Joe Ryan (6-6)	#15	@ CIN	Andrew Abbott (5-6)	#97
Fri, Apr 3rd				vs BAL	Kyle Bradish (7-9)	#42
Sat, Apr 4th	vs MIL	Logan Henderson (4-1)	#48	vs BAL	Shane Baz (4-9)	#63
Sun, Apr 5th	vs MIL	Kyle Harrison (8-2)	#54	vs BAL	Chris Bassitt (4-4)	#266
Mon, Apr 6th	@ CLE	Tanner Bibee (4-10)	#46	vs SD	German Marquez (4-2)	#376
Tue, Apr 7th	@ CLE	Gavin Williams (10-5)	#24	vs SD	Nick Pivetta (1-2)	#120
Wed, Apr 8th	@ CLE	Joey Cantillo (8-6)	#80	vs SD	Michael King (6-7)	#52
Fri, Apr 10th	vs CWS	Davis Martin (9-5)	#95	@ CHC	Shota Imanaga (7-8)	#27
Sat, Apr 11th	vs CWS	Erick Fedde (5-6)	#404	@ CHC	Edward Cabrera (5-4)	#117
Sun, Apr 12th	vs CWS	Grant Taylor (4-2)	#34	@ CHC	Jameson Taillon (2-5)	#103
Mon, Apr 13th				vs WSH	Cade Cavalli (7-4)	#55
Tue, Apr 14th	@ DET	Framber Valdez (5-7)	#33	vs WSH	PJ Poulin (3-0)	#288
Wed, Apr 15th	@ DET	Jack Flaherty (3-8)	#73	vs WSH	Jake Irvin (2-4)	#182
Thu, Apr 16th	@ DET	Keider Montero (7-5)	#145	vs WSH	Foster Griffin (12-2)	#49
Fri, Apr 17th	@ NYY	Cam Schlittler (10-6)	#18	vs TB	Nick Martinez (10-2)	#108
Sat, Apr 18th	@ NYY	Will Warren (7-4)	#62	vs TB	Drew Rasmussen (8-5)	#20
Sun, Apr 19th	@ NYY	Ryan Weathers (4-7)	#67	vs TB	Shane McClanahan (9-6)	#30
Tue, Apr 21st	vs BAL	Shane Baz (4-9)	#63	@ TEX	Kumar Rocker (3-8)	#94
Wed, Apr 22nd	vs BAL	Chris Bassitt (4-4)	#266	@ TEX	Jack Leiter (3-7)	#132
Thu, Apr 23rd				@ TEX	Jacob deGrom (7-6)	#7
Fri, Apr 24th	vs LAA	Yusei Kikuchi (0-3)	#127	@ MIL	Brandon Woodruff (2-2)
Sat, Apr 25th	vs LAA	Walbert Urena (6-7)	#313	@ MIL	Jacob Misiorowski (10-4)	#9
Sun, Apr 26th	vs LAA	Reid Detmers (3-7)	#39	@ MIL	Kyle Harrison (8-2)	#54
Mon, Apr 27th				vs STL	Dustin May (5-7)	#45
Tue, Apr 28th	@ ATH	Aaron Civale (5-7)	#186	vs STL	Kyle Leahy (7-4)	#115
Wed, Apr 29th	@ ATH	Luis Severino (2-6)	#183	vs STL	Andre Pallante (11-6)	#136
Thu, Apr 30th	@ ATH	Jeffrey Springs (3-9)	#142	vs STL	Hunter Dobbins (2-1)	#168
Fri, May 1st	@ SEA	Bryan Woo (7-7)	#14	vs CIN	Brady Singer (5-9)	#157
Sat, May 2nd	@ SEA	Emerson Hancock (6-4)	#98	vs CIN	Rhett Lowder (3-7)	#273
Sun, May 3rd	@ SEA	Luis Castillo (3-9)	#64	vs CIN	Chase Burns (12-1)	#22
Tue, May 5th	vs CLE	Gavin Williams (10-5)	#24	@ ARI	Eduardo Rodriguez (9-3)	#107
Wed, May 6th	vs CLE	Joey Cantillo (8-6)	#80	@ ARI	Michael Soroka (8-3)	#71
Thu, May 7th	vs CLE	Slade Cecconi (4-7)	#113	@ ARI	Zac Gallen (3-9)	#180
Fri, May 8th	vs DET	Keider Montero (7-5)	#145	@ SF	Robbie Ray (9-6)	#68
Sat, May 9th	vs DET	Burch Smith		@ SF	Landen Roupp (7-8)	#60
Sun, May 10th	vs DET	Brenan Hanifee		@ SF	Tyler Mahle (2-9)	#85
Tue, May 12th	@ CWS	Erick Fedde (5-6)	#404	vs COL	Michael Lorenzen (3-9)	#432
Wed, May 13th	@ CWS	Noah Schultz (3-7)	#231	vs COL	Jose Quintana (2-3)	#425
Thu, May 14th	@ CWS	Anthony Kay (7-4)	#195	vs COL	Chase Dollander (3-3)
Fri, May 15th	@ STL	Dustin May (5-7)	#45	vs PHI	Aaron Nola (3-8)	#59
Sat, May 16th	@ STL	Kyle Leahy (7-4)	#115	vs PHI	Cristopher Sanchez (12-4)	#4
Sun, May 17th	@ STL	Andre Pallante (11-6)	#136	vs PHI	Zack Wheeler (10-2)	#6
Tue, May 19th	vs BOS	Ranger Suarez (4-3)	#26	@ STL	Matthew Liberatore (5-7)	#96
Wed, May 20th	vs BOS	Connelly Early (7-5)	#141	@ STL	Michael McGreevy (4-8)	#90
Thu, May 21st				@ STL	Dustin May (5-7)	#45
Fri, May 22nd	vs SEA	Logan Gilbert (8-6)	#10	@ TOR	Kevin Gausman (4-9)	#28
Sat, May 23rd	vs SEA	George Kirby (8-8)	#21	@ TOR	Patrick Corbin (3-4)	#287
Sun, May 24th	vs SEA	Bryan Woo (7-7)	#14	@ TOR	Dylan Cease (7-5)	#12
Mon, May 25th	vs NYY	Will Warren (7-4)	#62	vs CHC	Ben Brown (4-2)	#99
Tue, May 26th	vs NYY	Cam Schlittler (10-6)	#18	vs CHC	Jordan Wicks (0-2)	#225
Wed, May 27th	vs NYY	Gerrit Cole (3-5)	#25	vs CHC	Jameson Taillon (2-5)	#103
Thu, May 28th				vs CHC	Colin Rea (7-7)	#192
Fri, May 29th	@ TEX	MacKenzie Gore (6-8)	#32	vs MIN	Taj Bradley (9-4)	#58
Sat, May 30th	@ TEX	Kumar Rocker (3-8)	#94	vs MIN	Bailey Ober (7-3)	#93
Sun, May 31st	@ TEX	Jack Leiter (3-7)	#132	vs MIN	Zebby Matthews (4-8)	#116
Tue, Jun 2nd	@ CIN	Andrew Abbott (5-6)	#97	@ HOU	Mike Burrows (4-9)	#238
Wed, Jun 3rd	@ CIN	Chase Burns (12-1)	#22	@ HOU	Spencer Arrighetti (7-5)	#161
Thu, Jun 4th	@ MIN	Andrew Morris (4-2)	#143	@ HOU	Kai-Wei Teng (5-6)	#241
Fri, Jun 5th	@ MIN	Zebby Matthews (4-8)	#116	@ ATL	Martin Perez (6-6)	#169
Sat, Jun 6th	@ MIN	Joe Ryan (6-6)	#15	@ ATL	Spencer Strider (4-2)	#300
Sun, Jun 7th	@ MIN	Connor Prielipp (2-5)	#109	@ ATL	Bryce Elder (6-6)	#149
Tue, Jun 9th	vs TEX	Nathan Eovaldi (10-8)	#17	vs LAD	Eric Lauer (5-5)	#362
Wed, Jun 10th	vs TEX	MacKenzie Gore (6-8)	#32	vs LAD	Shohei Ohtani (8-2)	#1
Thu, Jun 11th	vs TEX	Kumar Rocker (3-8)	#94	vs LAD	Justin Wrobleski (11-2)	#65
Fri, Jun 12th	vs HOU	Tatsuya Imai (6-4)	#119	vs MIA	Sandy Alcantara (10-6)	#57
Sat, Jun 13th	vs HOU	Mike Burrows (4-9)	#238	vs MIA	Lake Bachar (1-1)	#197
Sun, Jun 14th	vs HOU	Spencer Arrighetti (7-5)	#161	vs MIA	Max Meyer (9-1)	#87
Mon, Jun 15th	@ WSH	Andrew Alvarez (2-3)	#147	@ ATH	J.T. Ginn (8-6)	#146
Tue, Jun 16th	@ WSH	Foster Griffin (12-2)	#49	@ ATH	Jack Perkins (2-5)	#111
Wed, Jun 17th	@ WSH	Zack Littell (7-8)	#178	@ ATH	Aaron Civale (5-7)	#186
Fri, Jun 19th	vs STL	Michael McGreevy (4-8)	#90	@ COL	Kyle Freeland (2-9)	#260
Sat, Jun 20th				@ COL	Tomoyuki Sugano (10-4)	#433
Sun, Jun 21st	vs STL	Dustin May (5-7)	#45	@ COL	Michael Lorenzen (3-9)	#432
Tue, Jun 23rd	@ TB	Shane McClanahan (9-6)	#30	vs SEA	George Kirby (8-8)	#21
Wed, Jun 24th	@ TB	Griffin Jax (6-7)	#69	vs SEA	Bryan Woo (7-7)	#14
Thu, Jun 25th	@ TB	Casey Legumina (2-2)	#286	vs SEA	Bryce Miller (4-5)	#41
Fri, Jun 26th	@ CWS	David Sandlin (2-1)	#311	vs CIN	Andrew Abbott (5-6)	#97
Sat, Jun 27th	@ CWS	Davis Martin (9-5)	#95	vs CIN	Chase Burns (12-1)	#22
Sun, Jun 28th	@ CWS	Anthony Kay (7-4)	#195	vs CIN	Brady Singer (5-9)	#157
Mon, Jun 29th				@ PHI	Aaron Nola (3-8)	#59
Tue, Jun 30th	vs TB	Griffin Jax (6-7)	#69	@ PHI	Cristopher Sanchez (12-4)	#4
Wed, Jul 1st	vs TB	Shane McClanahan (9-6)	#30	@ PHI	Zack Wheeler (10-2)	#6
Thu, Jul 2nd	vs TB	Ian Seymour (6-3)	#72	@ PHI	Alan Rangel (0-3)	#309
Fri, Jul 3rd				@ WSH	Foster Griffin (12-2)	#49
Sat, Jul 4th	vs PHI	Jesus Luzardo (9-5)	#8	@ WSH	Carson Palmquist (0-1)	#308
Sun, Jul 5th	vs PHI	Aaron Nola (3-8)	#59	@ WSH	Cade Cavalli (7-4)	#55
Tue, Jul 7th	@ NYM	Cionel Perez		vs ATL	Hurston Waldrep (0-1)	#299
Wed, Jul 8th	@ NYM	Christian Scott (3-2)	#56	vs ATL	Grant Holmes (6-4)	#158
Thu, Jul 9th	@ NYM	Sean Manaea (2-5)	#76	vs ATL	Bryce Elder (6-6)	#149
Sat, Jul 11th	@ BAL	Kyle Bradish (7-9)	#42	vs MIL	Shane Drohan (5-4)	#74
Sun, Jul 12th	@ BAL	Shane Baz (4-9)	#63	vs MIL	Robert Gasser (3-4)	#114
Sat, Jul 18th	vs SD	Griffin Canning (1-9)	#176	@ CLE	Logan Allen (0-0)	#167
Sun, Jul 19th	vs SD	German Marquez (4-2)	#376	@ CLE	Joey Cantillo (8-6)	#80
Mon, Jul 20th	vs SF	Trevor McDonald (3-7)	#244	@ NYY	Ryan Weathers (4-7)	#67
Wed, Jul 22nd	vs SF	Landen Roupp (7-8)	#60	@ NYY	Max Fried (4-3)	#13
Fri, Jul 24th	@ DET	Tarik Skubal (7-5)	#2	vs CHC	Matthew Boyd (6-1)	#38
Sat, Jul 25th	@ DET	Casey Mize (4-6)	#47	vs CHC	Shota Imanaga (7-8)	#27
Sun, Jul 26th	@ DET	Framber Valdez (5-7)	#33	vs CHC	Jameson Taillon (2-5)	#103
Mon, Jul 27th				vs ARI	Merrill Kelly (8-8)	#123
Tue, Jul 28th	@ MIN	Taj Bradley (9-4)	#58	vs ARI	Brandon Pfaadt (5-1)	#77
Wed, Jul 29th	@ MIN	Joe Ryan (6-6)	#15	vs ARI	Eduardo Rodriguez (9-3)	#107
Thu, Jul 30th	@ MIN	Bailey Ober (7-3)	#93	@ CIN	Hunter Greene (2-2)	#16
Fri, Jul 31st	@ COL	Tomoyuki Sugano (10-4)	#433	@ CIN	Andrew Abbott (5-6)	#97
Sat, Aug 1st	@ COL	Ryan Feltner (3-5)	#431	@ CIN	Chase Burns (12-1)	#22
Sun, Aug 2nd	@ COL	Kyle Freeland (2-9)	#260	@ CIN	Brady Singer (5-9)	#157
Mon, Aug 3rd				@ MIL	Logan Henderson (4-1)	#48
Tue, Aug 4th	vs MIN	Taj Bradley (9-4)	#58	@ MIL	Shane Drohan (5-4)	#74
Wed, Aug 5th	vs MIN			@ MIL
Thu, Aug 6th	vs MIN			@ MIL
Fri, Aug 7th	vs CHC			vs NYM
Sat, Aug 8th	vs CHC			vs NYM
Sun, Aug 9th	vs CHC			vs NYM
Tue, Aug 11th	@ LAD			@ MIA
Wed, Aug 12th	@ LAD			@ MIA
Thu, Aug 13th				@ MIA
Fri, Aug 14th	@ LAA			vs BOS
Sat, Aug 15th	@ LAA			vs BOS
Sun, Aug 16th	@ LAA			vs BOS
Mon, Aug 17th	vs ATH			vs DET
Tue, Aug 18th	vs ATH			vs DET
Wed, Aug 19th	vs ATH			vs DET
Fri, Aug 21st	vs DET			@ LAD
Sat, Aug 22nd	vs DET			@ LAD
Sun, Aug 23rd	vs DET			@ LAD
Mon, Aug 24th				@ SD
Tue, Aug 25th	@ TOR			@ SD
Wed, Aug 26th	@ TOR			@ SD
Fri, Aug 28th	@ CLE			@ STL
Sat, Aug 29th	@ CLE			@ STL
Sun, Aug 30th	@ CLE			@ STL
Tue, Sep 1st	vs MIA			vs SF
Wed, Sep 2nd	vs MIA			vs SF
Thu, Sep 3rd	vs MIA			vs SF
Fri, Sep 4th	vs TOR			vs LAA
Sat, Sep 5th	vs TOR			vs LAA
Sun, Sep 6th	vs TOR			vs LAA
Tue, Sep 8th	vs ARI			@ CWS
Wed, Sep 9th	vs ARI			@ CWS
Thu, Sep 10th				@ CWS
Fri, Sep 11th	@ BOS			@ CHC
Sat, Sep 12th	@ BOS			@ CHC
Sun, Sep 13th	@ BOS			@ CHC
Tue, Sep 15th	@ HOU			vs MIL
Wed, Sep 16th	@ HOU			vs MIL
Thu, Sep 17th	@ HOU			vs MIL
Fri, Sep 18th	@ PIT			vs KC
Sat, Sep 19th	@ PIT			vs KC
Sun, Sep 20th	@ PIT			vs KC
Tue, Sep 22nd	vs CWS			vs STL
Wed, Sep 23rd	vs CWS			vs STL
Thu, Sep 24th	vs CWS			vs STL
Fri, Sep 25th	vs CLE			@ DET
Sat, Sep 26th	vs CLE			@ DET
Sun, Sep 27th	vs CLE			@ DET
Fri, Mar 27th	@ ATL	Chris Sale (11-6)	#5
Thu, Apr 2nd	vs MIN	Taj Bradley (9-4)	#58
Thu, Apr 9th	vs CWS	Anthony Kay (7-4)	#195
Mon, Apr 20th	vs BAL	Kyle Bradish (7-9)	#42
Mon, May 4th	vs CLE	Tanner Bibee (4-10)	#46
Mon, May 18th	vs BOS	Sonny Gray (12-2)	#29
Mon, Jun 1st	@ CIN	Lyon Richardson
Thu, Jun 18th	vs STL	Matthew Liberatore (5-7)	#96
Mon, Jun 22nd	@ TB	Drew Rasmussen (8-5)	#20
Mon, Jul 6th	vs PHI	Cristopher Sanchez (12-4)	#4
Fri, Jul 10th	@ BAL	Brandon Young (8-2)	#128
Fri, Jul 17th	vs SD	Michael King (6-7)	#52
Tue, Jul 21st	vs SF	Tyler Mahle (2-9)	#85
Thu, Jul 23rd	@ DET	Troy Melton (5-1)	#101
Mon, Aug 10th	@ LAD
Thu, Aug 20th	vs ATH
Thu, Aug 27th	@ TOR
Mon, Sep 7th	vs ARI

Who Should I Trade?

Isaac Mattson for Nate Pearson (2026)

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