Who Should I Trade?

Cesar Prieto for Marcelo Mayer (2026)

Summary
Stats
Projections
News & Notes
Schedule

Who Should I Trade? Player Summaries
	Experts' Pick
	Marcelo Mayer 2B,3B,SS - SF	Cesar Prieto 2B,3B,SS - STL
Expert Recommendation	100% Recommended by 3 of 3 experts	0% Recommended by 0 of 3 experts
Rankings

Rest of Season	# 284	‐
VBR	# 586	# 1220

Projections

Runs	3	0
Home Runs	1	0
RBI	3	0
Stolen Bases	0	0
Batting Average	.230	.244

Misc

Injury Alert	IL10	MiLB

Expert Ranks

Mike Maher BettingPros	# 241	‐

Kelly Kirby FantasyPros	# 255	‐

Kevin Spinelli KevScores	# 360	‐

Who Should I Trade? Player Statistics
	Marcelo Mayer 2B,3B,SS - SF	Cesar Prieto 2B,3B,SS - STL
2026 Stats


At Bats	205	32

Runs	19	1

Hits	45	1

Singles	32	1

Doubles	10	0

Triples	0	0

Home Runs	3	0

RBI	22	0

Stolen Bases	3	1

Caught Stealing	0	0

Walks	16	1

Strikeouts	44	4

Batting Average	.220	.031

On Base Pct	.282	.061

Slugging Pct	.312	.031

On-base Plus Slugging	.594	.092

Who Should I Trade? Player Projections
	Marcelo Mayer 2B,3B,SS - SF	Cesar Prieto 2B,3B,SS - STL
2026 Projections


At Bats	22	4

Runs	3	0

Hits	5	1

Singles	3	1

Doubles	1	0

Triples	0	0

Home Runs	1	0

RBI	3	0

Stolen Bases	0	0

Caught Stealing	0	0

Walks	2	0

Strikeouts	5	1

Batting Average	.230	.244

On Base Pct	.290	.290

Slugging Pct	.363	.342

On-base Plus Slugging	.653	.632

Who Should I Trade? Player Notes
	Marcelo Mayer 2B,3B,SS - SF	Cesar Prieto 2B,3B,SS - STL
News
	Giants manager Tony Vitello said Marcelo Mayer is getting closer to a rehab assignment. Ari Koslow Mon, Sep 7th	The Cardinals optioned INF César Prieto to Triple-A Memphis. Ari Koslow Tue, Sep 8th
	Marcelo Mayer remains hopeful to return by the end of this season. Ari Koslow Mon, Sep 7th	Cesar Prieto stole a base off the bench in Monday's extra-inning loss to the Giants. Chase Davis Tue, Sep 8th
	The Giants say Marcelo Mayer is continuing to go through the rehab process back in San Francisco. Ari Koslow Tue, Sep 1st	The Cardinals recalled INF César Prieto from Triple-A Memphis. Ari Koslow Sun, Aug 30th
	Giants’ manager Tony Vitello told reporters on Friday that Marcelo Mayer is dealing with a bone bruise on his right foot. Ari Koslow Sat, Aug 22nd	The Cardinals optioned INF César Prieto to Triple-A Memphis. Ari Koslow Fri, Aug 14th
	Giants manager Tony Vitello said Marcelo Mayer could be activated at the start of the next homestand next week. Ari Koslow Wed, Aug 19th	The Cardinals recalled INF César Prieto from Triple-A Memphis. Ari Koslow Tue, Aug 4th
Notes
There are no recent notes for these players

Who Should I Trade? Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Marcelo Mayer 2B,3B,SS - SF			Cesar Prieto 2B,3B,SS - STL
Thu, Mar 26th				vs TB	Drew Rasmussen (14-5)	#13
Sat, Mar 28th	vs NYY	Will Warren (10-6)	#71	vs TB	Joe Boyle (0-1)	#237
Sun, Mar 29th				vs TB	Steven Matz (5-5)	#182
Mon, Mar 30th	@ SD	Walker Buehler (8-6)	#159	vs NYM	Clay Holmes (6-7)	#68
Tue, Mar 31st	@ SD	German Marquez (4-2)	#357	vs NYM	Kodai Senga (0-9)	#108
Wed, Apr 1st	@ SD	Nick Pivetta (2-2)	#38	vs NYM	Freddy Peralta (8-11)	#48
Fri, Apr 3rd	vs NYM	Nolan McLean (11-8)	#35	@ DET	Framber Valdez (9-10)	#43
Sat, Apr 4th	vs NYM	Clay Holmes (6-7)	#68	@ DET	Jack Flaherty (3-8)	#87
Sun, Apr 5th	vs NYM	Kodai Senga (0-9)	#108	@ DET	Keider Montero (9-8)	#119
Mon, Apr 6th	vs PHI	Andrew Painter (3-9)	#125	@ WSH	Zack Littell (8-8)	#332
Tue, Apr 7th	vs PHI	Cristopher Sanchez (17-5)	#3	@ WSH	Cade Cavalli (12-5)	#39
Wed, Apr 8th	vs PHI	Aaron Nola (6-10)	#52	@ WSH	Miles Mikolas (3-9)
Fri, Apr 10th	@ BAL	Shane Baz (6-15)	#63	vs BOS	Connelly Early (7-5)	#189
Sat, Apr 11th	@ BAL	Chris Bassitt (6-5)	#138	vs BOS	Ranger Suarez (6-4)	#36
Sun, Apr 12th	@ BAL	Cade Povich (2-1)	#222	vs BOS	Brayan Bello (6-7)	#124
Mon, Apr 13th				vs CLE	Gavin Williams (13-7)	#22
Tue, Apr 14th	@ CIN	Brady Singer (6-13)	#142	vs CLE	Joey Cantillo (9-9)	#74
Wed, Apr 15th	@ CIN	Rhett Lowder (6-10)	#184	vs CLE	Slade Cecconi (4-7)	#162
Fri, Apr 17th	@ WSH	Zack Littell (8-8)	#332	@ HOU	Peter Lambert (8-8)	#136
Sat, Apr 18th	@ WSH	Cade Cavalli (12-5)	#39	@ HOU	Lance McCullers Jr. (2-3)
Sun, Apr 19th	@ WSH	PJ Poulin (3-0)		@ HOU	Mike Burrows (4-9)	#242
Mon, Apr 20th				@ MIA	Max Meyer (9-1)
Tue, Apr 21st	vs LAD	Yoshinobu Yamamoto (13-8)	#9	@ MIA	Chris Paddack (0-7)
Wed, Apr 22nd	vs LAD	Shohei Ohtani (8-2)	#1	@ MIA	Janson Junk (6-9)	#101
Fri, Apr 24th	vs MIA	Sandy Alcantara (13-10)	#83	vs SEA	George Kirby (9-11)	#26
Sat, Apr 25th	vs MIA	Eury Perez (7-11)	#51	vs SEA	Bryan Woo (11-9)	#15
Sun, Apr 26th	vs MIA	Max Meyer (9-1)		vs SEA	Emerson Hancock (7-8)	#198
Mon, Apr 27th				@ PIT	Mason Montgomery (6-3)	#100
Tue, Apr 28th	@ PHI	Jesus Luzardo (14-5)	#7	@ PIT	Braxton Ashcraft (14-6)	#30
Wed, Apr 29th				@ PIT	Bubba Chandler (7-9)	#114
Thu, Apr 30th	@ PHI	Tim Mayza (3-3)	#161	@ PIT	Paul Skenes (10-11)	#5
Fri, May 1st	@ TB	Shane McClanahan (10-7)	#178	vs LAD	Emmet Sheehan (5-8)	#56
Sat, May 2nd	@ TB	Griffin Jax (7-10)	#24	vs LAD	Roki Sasaki (5-5)	#160
Sun, May 3rd	@ TB	Steven Matz (5-5)	#182	vs LAD	Justin Wrobleski (11-5)	#166
Mon, May 4th	vs SD	Randy Vasquez (10-6)	#169	vs MIL	Chad Patrick (8-4)	#177
Wed, May 6th	vs SD	Bradgley Rodriguez (3-3)	#132	vs MIL	Brandon Sproat (3-7)	#203
Thu, May 7th				@ SD	Michael King (10-9)	#61
Fri, May 8th	vs PIT	Carmen Mlodzinski (7-6)	#98	@ SD	Griffin Canning (4-9)	#208
Sat, May 9th	vs PIT	Braxton Ashcraft (14-6)	#30	@ SD	Randy Vasquez (10-6)	#169
Sun, May 10th	vs PIT	Bubba Chandler (7-9)	#114	@ SD	Walker Buehler (8-6)	#159
Tue, May 12th	@ LAD	Yoshinobu Yamamoto (13-8)	#9	@ ATH	Jeffrey Springs (4-13)	#180
Wed, May 13th	@ LAD	Shohei Ohtani (8-2)	#1	@ ATH	J.T. Ginn (9-8)	#314
Thu, May 14th	@ LAD	Emmet Sheehan (5-8)	#56	@ ATH	Jacob Lopez (6-4)	#145
Fri, May 15th	@ ATH	Aaron Civale (6-7)	#175	vs KC	Michael Wacha (9-8)	#73
Sat, May 16th	@ ATH	Luis Severino (2-6)		vs KC	Noah Cameron (9-8)	#72
Sun, May 17th	@ ATH	Jeffrey Springs (4-13)	#180	vs KC	Stephen Kolek (4-3)
Tue, May 19th	@ ARI	Ryne Nelson (3-5)	#211	vs PIT	Mitch Keller (6-8)
Wed, May 20th	@ ARI	Merrill Kelly (9-13)	#135	vs PIT	Carmen Mlodzinski (7-6)	#98
Thu, May 21st				vs PIT	Braxton Ashcraft (14-6)	#30
Sat, May 23rd	vs CWS	Bryan Hudson (4-4)	#149	@ CIN	Chase Petty (1-2)	#404
Mon, May 25th	vs ARI	Merrill Kelly (9-13)	#135	@ MIL	Jacob Misiorowski (14-5)	#8
Tue, May 26th	vs ARI	Eduardo Rodriguez (15-5)	#116	@ MIL	Kyle Harrison (10-4)	#65
Wed, May 27th	vs ARI	Michael Soroka (8-5)	#82	@ MIL	Chad Patrick (8-4)	#177
Fri, May 29th	@ COL	Michael Lorenzen (3-12)	#127	vs CHC	Shota Imanaga (9-10)	#37
Sat, May 30th	@ COL	Ryan Feltner (5-10)	#400	vs CHC	Ben Brown (4-2)
Sun, May 31st	@ COL	Tanner Gordon (1-4)	#310	vs CHC	Jordan Wicks (0-2)	#274
Mon, Jun 1st	@ MIL	Shane Drohan (7-5)	#91	vs TEX	Jacob deGrom (10-9)	#6
Tue, Jun 2nd	@ MIL	Kyle Harrison (10-4)	#65	vs TEX	Nathan Eovaldi (10-9)	#128
Wed, Jun 3rd	@ MIL	Robert Gasser (4-5)	#85	vs TEX	MacKenzie Gore (8-10)	#40
Fri, Jun 5th	@ CHC	Edward Cabrera (5-5)	#176	vs CIN	Brady Singer (6-13)	#142
Sat, Jun 6th	@ CHC	Ben Brown (4-2)		vs CIN	Nick Lodolo (3-4)	#112
Sun, Jun 7th	@ CHC	Jameson Taillon (2-6)		vs CIN	Rhett Lowder (6-10)	#184
Tue, Jun 9th	vs WSH	Andrew Alvarez (2-6)	#120	@ NYM	Freddy Peralta (8-11)	#48
Wed, Jun 10th	vs WSH	Foster Griffin (15-5)	#59	@ NYM	Austin Warren
Thu, Jun 11th				@ NYM	Christian Scott (4-4)	#46
Fri, Jun 12th	vs CHC	Javier Assad (6-1)	#253	@ MIN	Joe Ryan (6-9)	#19
Sat, Jun 13th	vs CHC	Ben Brown (4-2)		@ MIN	Connor Prielipp (4-7)	#67
Sun, Jun 14th	vs CHC	Ryan Rolison		@ MIN	Taj Bradley (11-6)	#45
Mon, Jun 15th				vs SD	Wandy Peralta (2-2)	#214
Tue, Jun 16th				vs SD	Michael King (10-9)	#61
Wed, Jun 17th	@ ATL	JR Ritchie (1-2)	#294	vs SD	Bradgley Rodriguez (3-3)	#132
Thu, Jun 18th				@ KC	Noah Cameron (9-8)	#72
Fri, Jun 19th	@ MIA	Lake Bachar (1-3)	#210	@ KC	Seth Lugo (6-8)	#146
Sun, Jun 21st	@ MIA	Ryan Gusto (1-4)	#130	@ KC	Stephen Kolek (4-3)
Mon, Jun 22nd				vs ARI	Merrill Kelly (9-13)	#135
Tue, Jun 23rd	vs ATH	Aaron Civale (6-7)	#175	vs ARI	Eduardo Rodriguez (15-5)	#116
Wed, Jun 24th	vs ATH	Gage Jump (6-10)	#105	vs ARI	Mitch Bratt (1-3)	#330
Fri, Jun 26th	vs ATL	Reynaldo Lopez (4-4)	#79	vs MIA	Max Meyer (9-1)
Sat, Jun 27th	vs ATL	Bryce Elder (8-8)	#282	vs MIA	Ryan Gusto (1-4)	#130
Sun, Jun 28th	vs ATL	Chris Sale (14-9)	#4	vs MIA	Tyler Phillips (5-6)	#155
Tue, Jun 30th	@ ARI	Brandon Pfaadt (7-2)	#106	@ ATL	Martin Perez (8-9)	#163
Wed, Jul 1st	@ ARI	Zac Gallen (3-9)	#131	@ ATL	Reynaldo Lopez (4-4)	#79
Thu, Jul 2nd				@ ATL	Hurston Waldrep (0-1)
Fri, Jul 3rd	@ COL	Ryan Feltner (5-10)	#400	@ CHC	David Peterson (7-8)	#109
Sat, Jul 4th	@ COL	Sean Sullivan (0-3)	#373	@ CHC	Shota Imanaga (9-10)	#37
Sun, Jul 5th	@ COL	Tanner Gordon (1-4)	#310	@ CHC	Javier Assad (6-1)	#253
Mon, Jul 6th	vs TOR	Kevin Gausman (9-12)	#25	vs MIL	Shane Drohan (7-5)	#91
Tue, Jul 7th	vs TOR	Spencer Miles (6-2)	#153	vs MIL	Robert Gasser (4-5)	#85
Wed, Jul 8th	vs TOR	Dylan Cease (10-5)	#11	vs MIL	Kyle Harrison (10-4)	#65
Thu, Jul 9th	vs COL	Ryan Feltner (5-10)	#400	vs MIL	Logan Henderson (10-3)	#29
Fri, Jul 10th	vs COL	Tanner Gordon (1-4)	#310	vs ATL	Chris Sale (14-9)	#4
Sat, Jul 11th	vs COL	Kyle Freeland (4-10)	#378	vs ATL	Reynaldo Lopez (4-4)	#79
Sun, Jul 12th	vs COL	Michael Lorenzen (3-12)	#127	vs ATL	Danny Young
Fri, Jul 17th	@ SEA	Bryce Miller (4-9)	#53	@ ARI	Merrill Kelly (9-13)	#135
Sat, Jul 18th	@ SEA	Bryan Woo (11-9)	#15	@ ARI	Brandon Pfaadt (7-2)	#106
Sun, Jul 19th	@ SEA	Logan Gilbert (12-9)	#12	@ ARI	Eduardo Rodriguez (15-5)	#116
Mon, Jul 20th	@ KC	Michael Wacha (9-8)	#73	@ LAA	Jose Soriano (12-7)	#49
Tue, Jul 21st	@ KC	Luinder Avila (5-4)		@ LAA	Walbert Urena (9-10)	#152
Wed, Jul 22nd	@ KC	Seth Lugo (6-8)	#146	@ LAA	Reid Detmers (5-8)	#32
Thu, Jul 23rd				vs ARI	Brandon Pfaadt (7-2)	#106
Fri, Jul 24th	vs LAA	Grayson Rodriguez (4-7)	#89	vs CIN	Rhett Lowder (6-10)	#184
Sat, Jul 25th	vs LAA	Ryan Johnson (4-8)	#148	vs CIN	Hunter Greene (2-2)
Sun, Jul 26th	vs LAA	Jose Soriano (12-7)	#49	vs CIN	Andrew Abbott (6-10)	#115
Mon, Jul 27th	vs MIL	Brandon Sproat (3-7)	#203	vs CHC	David Peterson (7-8)	#109
Tue, Jul 28th	vs MIL	Logan Henderson (10-3)	#29	vs CHC	Colin Rea (8-8)	#220
Wed, Jul 29th	vs MIL	Thomas Pannone (0-1)	#244	vs CHC	Matthew Boyd (8-4)	#58
Thu, Jul 30th	@ SD	JP Sears (3-4)	#290	vs CHC	Javier Assad (6-1)	#253
Fri, Jul 31st	@ SD	Bradgley Rodriguez (3-3)	#132	@ TOR	Dylan Cease (10-5)	#11
Sat, Aug 1st	@ SD	Walker Buehler (8-6)	#159	@ TOR	Kevin Gausman (9-12)	#25
Sun, Aug 2nd	@ SD	Kyle Hart (1-3)	#201	@ TOR	Max Scherzer (2-7)	#111
Mon, Aug 3rd	@ TEX	Cal Quantrill (8-5)	#158	@ NYY	Cam Schlittler (13-6)	#14
Tue, Aug 4th	@ TEX	MacKenzie Gore (8-10)	#40	@ NYY	Ryan Weathers (5-8)	#167
Wed, Aug 5th	@ TEX	Cody Bradford (0-5)	#97	@ NYY	Will Warren (10-6)	#71
Fri, Aug 7th	vs DET	Keider Montero (9-8)	#119	vs COL	Ryan Feltner (5-10)	#400
Sat, Aug 8th	vs DET	Jackson Jobe (1-2)	#156	vs COL	Kyle Freeland (4-10)	#378
Sun, Aug 9th	vs DET	Troy Melton (8-4)	#70	vs COL	Michael Lorenzen (3-12)	#127
Mon, Aug 10th	vs HOU	Hayden Wesneski (5-1)	#90	vs PHI	Andrew Painter (3-9)	#125
Tue, Aug 11th	vs HOU	Hunter Brown (5-3)	#23	vs PHI	Cristopher Sanchez (17-5)	#3
Wed, Aug 12th	vs HOU	Bryan King		vs PHI	Zack Wheeler (12-5)	#10
Fri, Aug 14th	vs COL	Kyle Freeland (4-10)	#378	@ CHC	Clay Holmes (6-7)	#68
Sat, Aug 15th	vs COL	Michael Lorenzen (3-12)	#127	@ CHC	Matthew Boyd (8-4)	#58
Sun, Aug 16th	vs COL	Gabriel Hughes (0-7)	#309	@ CHC	Edward Cabrera (5-5)	#176
Mon, Aug 17th				@ CIN	Rhett Lowder (6-10)	#184
Tue, Aug 18th	@ CLE	Foster Griffin (15-5)	#59	@ CIN	Andrew Abbott (6-10)	#115
Wed, Aug 19th	@ CLE	Parker Messick (11-9)	#34	@ CIN	Chase Burns (15-3)	#31
Thu, Aug 20th	@ CLE	Gavin Williams (13-7)	#22	@ CIN	Brady Singer (6-13)	#142
Fri, Aug 21st	@ BOS	Sonny Gray (17-4)	#33	@ PHI	Jesus Luzardo (14-5)	#7
Sat, Aug 22nd	@ BOS	Patrick Sandoval (1-5)	#107	@ PHI	Andrew Painter (3-9)	#125
Sun, Aug 23rd	@ BOS	Jake Bennett (9-7)	#76	@ PHI	Cristopher Sanchez (17-5)	#3
Tue, Aug 25th	vs CIN	Brady Singer (6-13)	#142	vs BAL	Chris Bassitt (6-5)	#138
Wed, Aug 26th	vs CIN	Nick Lodolo (3-4)	#112	vs BAL	Kyle Bradish (7-13)	#60
Thu, Aug 27th	vs ARI			vs BAL	Trevor Rogers (10-9)	#47
Fri, Aug 28th	vs ARI	Kohl Drake (0-1)	#321	vs PIT	Jared Jones (4-6)	#44
Sat, Aug 29th	vs ARI	Mitch Bratt (1-3)	#330	vs PIT	Lake Bachar (1-3)	#210
Sun, Aug 30th				vs PIT	Braxton Ashcraft (14-6)	#30
Tue, Sep 1st	@ PIT	Paul Skenes (10-11)	#5	@ LAD	Eric Lauer (8-7)	#349
Wed, Sep 2nd	@ PIT	Bubba Chandler (7-9)	#114	@ LAD	Yoshinobu Yamamoto (13-8)	#9
Thu, Sep 3rd	@ PIT	Lake Bachar (1-3)	#210	@ LAD	Tarik Skubal (9-7)	#2
Fri, Sep 4th	@ NYM	Nolan McLean (11-8)	#35	@ COL	Ryan Feltner (5-10)	#400
Sat, Sep 5th	@ NYM	Zac Thornton (3-5)	#122	@ COL	Mason Adams (0-0)	#399
Sun, Sep 6th	@ NYM	Christian Scott (4-4)	#46	@ COL	Tanner Gordon (1-4)	#310
Mon, Sep 7th	vs STL	Michael McGreevy (6-9)	#99	@ SF	Logan Webb (8-8)	#27
Tue, Sep 8th	vs STL	Quinn Mathews (1-3)	#129	@ SF	Landen Roupp (9-13)	#94
Wed, Sep 9th	vs STL	Andre Pallante (12-6)	#110	@ SF	Blade Tidwell (0-2)	#147
Fri, Sep 11th	vs SD	Robbie Ray (11-8)	#113	vs CWS	Anthony Kay (9-8)	#141
Sat, Sep 12th	vs SD	Michael King (10-9)	#61	vs CWS	Luis Castillo (4-11)	#102
Sun, Sep 13th	vs SD	Nick Pivetta (2-2)	#38	vs CWS	Sean Burke (8-7)	#64
Mon, Sep 14th	@ STL	Quinn Mathews (1-3)	#129	vs SF	Landen Roupp (9-13)	#94
Tue, Sep 15th	@ STL	Andre Pallante (12-6)	#110	vs SF	Blade Tidwell (0-2)	#147
Wed, Sep 16th	@ STL	Matthew Liberatore (5-14)	#80	vs SF	Anthony Molina
Fri, Sep 18th	@ LAD			vs WSH	Andrew Alvarez (2-6)	#120
Sat, Sep 19th	@ LAD	Emmet Sheehan (5-8)	#56	vs WSH	Jake Irvin (2-9)	#157
Sun, Sep 20th	@ LAD			vs WSH
Tue, Sep 22nd	vs MIN			@ PIT
Wed, Sep 23rd	vs MIN			@ PIT
Thu, Sep 24th				@ PIT
Fri, Sep 25th	vs LAD			@ MIL
Sat, Sep 26th	vs LAD			@ MIL
Sun, Sep 27th	vs LAD			@ MIL
Wed, Mar 25th	vs NYY	Max Fried (4-4)	#18
Fri, Mar 27th	vs NYY	Cam Schlittler (13-6)	#14
Thu, Apr 2nd	vs NYM	David Peterson (7-8)	#109
Thu, Apr 16th	@ CIN	Chase Burns (15-3)	#31
Thu, Apr 23rd	vs LAD	Tyler Glasnow (4-0)	#17
Tue, May 5th	vs SD	Walker Buehler (8-6)	#159
Mon, May 11th	@ LAD	Roki Sasaki (5-5)	#160
Mon, May 18th	@ ARI	Zac Gallen (3-9)	#131
Fri, May 22nd	vs CWS	Davis Martin (9-7)	#95
Sun, May 24th	vs CWS	Noah Schultz (3-9)	#326
Thu, Jun 4th	@ MIL	Coleman Crow (0-1)	#204
Mon, Jun 8th	vs WSH	Richard Lovelady (2-4)	#230
Sat, Jun 20th	@ MIA	Max Meyer (9-1)
Thu, Jun 25th	vs ATH	Jeffrey Springs (4-13)	#180
Mon, Jun 29th	@ ARI	Eduardo Rodriguez (15-5)	#116
Mon, Aug 24th	vs CIN	Chase Burns (15-3)	#31
Mon, Aug 31st	@ ATL	Bryce Elder (8-8)	#282
Mon, Sep 21st	vs MIN

Who Should I Trade?

Cesar Prieto for Marcelo Mayer (2026)

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