Ottoneu Meetups: June 14, Seattle | June 19, SF

Marcelo Mayer BOS SS/3B L 

Born: 12/12/2002 Age: 22

FanGraphs Player Page

2025 OPL OPL Player Page

Signed By

You're Killin Me Smalls for $4

On MLB 40-man: YES
Acquired: Drafted 1st Rd (4) '21

Sun 6/15 Mon 6/16 Tue 6/17
NYY 1:35 PM EDT @SEA 9:40 PM EDT @SEA 9:40 PM EDT

Positions
SS/3B
2026 Earned Positions
3B/SS

All Leagues
Average $4.29 Median $4.00
FanGraphs Points
Average $4.28 Median $4.00

All Leagues
Average $4.20 Median $5.00
FanGraphs Points
Average $4.00 Median $5.00

Roster%
99.39%
Change
7Day 0.31%
30Day 0%

2025 OPL 2025 OPL Round 3
OPL Roster%
2.00%
OPL Average Salary
$4.00


June 13, 2025 2:43 PM : Mayer is out of the lineup for Friday's game against the Yankees, Gabrielle Starr of the Boston Herald reports.
Analysis: Mayer will dodge a same-handed matchup against Ryan Yarbrough on Friday, as Abraham Toro fills in at third base and Romy Gonzalez plays first base. Mayer has been on the bench for each of Boston's last four games against lefties.

MLB Stats

Batting

YearTeamGPA AB H 2B 3B HR BB HBP SB CS P/G Pts
2025BOS175348113034000 3.68 62.50

MILB Stats

Batting

YearTeamGPA AB H 2B 3B HR BB HBP SB CS P/G Pts
2021BOS (CPX)26107912541315071 5.77 150.00
2022BOS (A)66308252722619512160 7.67 506.30
2022BOS (A+)25116982641417110 6.34 158.40
2023BOS (A+)3516414542111717152 7.19 251.50
2023BOS (AA)431901693281615143 3.32 142.70
2024BOS (AA)77335300922808302132 6.32 486.70
2025BOS (AAA)431931704651920120 6.03 259.20

Recent Games

Last 10 MLB Games

DateTeamOpponentPAABHBB2B 3BHRRRBIHBPSFSBCS Pts
Jun 14, 2025 BOS NYY 3 2 0 0 0 0 0 0 1 0 1 0 0 -2.00
Jun 13, 2025 BOS NYY 2 2 0 0 0 0 0 0 0 0 0 0 0 -2.00
Jun 11, 2025 BOS TBR 4 4 2 0 0 0 2 2 2 0 0 0 0 26.00
Jun 10, 2025 BOS TBR 3 3 0 0 0 0 0 0 0 0 0 0 0 -3.00
Jun 9, 2025 BOS TBR 2 1 1 1 1 0 0 1 0 0 0 0 0 10.50
Jun 8, 2025 BOS @NYY 1 1 0 0 0 0 0 1 0 0 0 0 0 -1.00
Jun 7, 2025 BOS @NYY 1 1 1 0 0 0 0 1 0 0 0 0 0 4.60
Jun 6, 2025 BOS @NYY 2 2 1 0 0 0 1 1 1 0 0 0 0 13.00
Jun 4, 2025 BOS LAA 3 2 0 1 0 0 0 1 1 0 0 0 0 1.00
Jun 1, 2025 BOS @ATL 4 3 0 1 0 0 0 1 0 0 0 0 0 0.00
Totals 25 21 5 3 1 0 3 8 5 0 1 0 0 47.10

Last 10 MILB Games

DateLevelTeamOpponentPAABHBB2B 3BHRRRBIHBPSFSBCS
May 23, 2025 AAA WOR DUR 4 4 2 0 0 0 1 2 2 0 0 0 0
May 21, 2025 AAA WOR DUR 5 2 0 3 0 0 0 1 0 0 0 0 0
May 20, 2025 AAA WOR DUR 5 5 2 0 0 0 0 1 1 0 0 0 0
May 18, 2025 AAA WOR @BUF 5 5 0 0 0 0 0 0 0 0 0 0 0
May 17, 2025 AAA WOR @BUF 5 5 2 0 0 0 0 0 1 0 0 1 0
May 16, 2025 AAA WOR @BUF 5 3 0 2 0 0 0 1 0 0 0 0 0
May 15, 2025 AAA WOR @BUF 4 4 0 0 0 0 0 0 0 0 0 0 0
May 14, 2025 AAA WOR @BUF 5 4 2 1 0 0 0 2 1 0 0 0 0
May 13, 2025 AAA WOR @BUF 5 4 2 1 0 0 1 2 3 0 0 0 0
May 11, 2025 AAA WOR @LHV 4 4 0 0 0 0 0 0 0 0 0 0 0
Totals 47 40 10 7 0 0 2 9 8 0 0 1 0

Avg Salary & Roster%

Last 30 days

2026 Position Eligibility Progress

To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.

Transaction History

Date Transaction Type Team Salary
August 24, 2021 10:04 AM add Generous Carriage $2
October 9, 2021 4:48 AM increase Generous Carriage $3
December 8, 2021 9:32 PM cut Generous Carriage $0
July 16, 2022 4:19 AM add You're Killin Me Smalls $2
October 14, 2022 2:07 AM increase You're Killin Me Smalls $3
June 18, 2023 4:43 PM move The Mookie PC Small Group (from You're Killin Me Smalls) $3
October 12, 2023 11:52 AM increase The Mookie PC Small Group $4
November 15, 2023 12:50 AM increase The Mookie PC Small Group $5
November 30, 2023 8:38 PM move WTF (from The Mookie PC Small Group) $5
March 20, 2024 1:04 PM cut WTF $3
April 21, 2024 5:12 PM add WTF $3
October 10, 2024 12:47 AM increase WTF $4
November 17, 2024 3:26 PM move Pretzel (from WTF) $4
June 14, 2025 7:54 PM move You're Killin Me Smalls (from Pretzel) $4

Recent Trades for Marcelo Mayer in FanGraphs Points

Date Proposing Team Proposing Team Gives Accepting Team Accepting Team Gives
June 13, 2025 7:53 PM Pretzel Marcelo Mayer BOS SS/3B L $4 
Matt Shaw CHC 2B/SS/3B R $5
Jac Caglianone KCR 1B/OF L $3
 You're Killin Me Smalls Julio Rodriguez SEA OF R $35 
$23 loan
June 11, 2025 8:50 AM JMAC37 Marcelo Mayer BOS SS/3B L $1 
Zebby Matthews MIN SP R $2 15IL 
Cam Smith HOU 3B/OF R $1 
 Chimichangas Robbie Ray SFG SP L $4 
Royce Lewis MIN 3B R $14 OUT 
June 7, 2025 8:42 PM Coming Down Yoshinobu Yamamoto LAD SP R $46 
$33 loan 		High motor gym rats 🧀🐀🐁 Marcelo Mayer BOS SS/3B L $6 
Harry Ford SEA AAA C R $1
Kristian Campbell BOS 2B/SS/OF R $4
May 29, 2025 7:04 PM Straw Hats Sandy Alcantara MIA SP R $9 
Matt Vierling DET 3B/OF R $4 10IL 
Evan Carter TEX OF L $7 
Marcelo Mayer BOS SS/3B L $4 
Travis Bazzana CLE AA 2B L $8
Hagen Smith CHW AA SP L $6
 Jay Bruce Springsteen LTD. Jorge Polanco SEA 2B/3B S $6 
Luke Weaver NYY RP R $5 15IL 
Mark Leiter Jr. NYY RP R $5
Fernando Tatis Jr. SDP OF R $48 
$35 loan
May 23, 2025 7:11 PM Black Earth Bombers Bobby Witt Jr. KCR SS R $46 
$22 loan 		Magic Plantains 🍌 Marcelo Mayer BOS SS/3B L $3 
Jordan Lawlar ARI AAA Util R $7
Bubba Chandler PIT AAA SP R $2
Dylan Crews WSN OF R $12 10IL
May 21, 2025 6:23 PM 🐻Big Bad Bruins🐻 Jackson Jobe DET SP R $8 60IL 
Cole Young SEA 2B/SS L $1 
 Farm to Table Marcelo Mayer BOS SS/3B L $5 
Logan Henderson MIL AAA SP/RP R $2
May 15, 2025 9:15 PM Big Belli Burger 🍔 Kyle Bradish BAL SP R $7 60IL
Marcelo Mayer BOS SS/3B L $3 
 Replacements Bo Bichette TOR SS R $20 
Drew Rasmussen TBR SP/RP R $5 
Cade Smith CLE RP R $5
$20 loan
May 9, 2025 12:27 PM Jealnet's Arm Renewal Services Marcelo Mayer BOS SS/3B L $5 
Jordan Lawlar ARI AAA Util R $5
 Project Mayhem Pablo Lopez MIN SP R $18 60IL 
Spencer Arrighetti HOU SP R $3 60IL 
$11 loan
May 5, 2025 9:54 PM Seven Sneeze Army Marcelo Mayer BOS SS/3B L $2 
 (oblique) Xander Bogaerts SDP 2B/SS R $12 
$10 loan
April 24, 2025 7:50 PM Brass NHPs Max Meyer MIA SP R $4 15IL
Marcelo Mayer BOS SS/3B L $1 
Jack Leiter TEX SP/RP R $1 
 Vote For Pedro Mookie Betts LAD 2B/SS/OF R $66 
Chris Bassitt TOR SP R $5 
$66 loan