Skip to main content
Skip to navigation
Presented By
ESPN
World Cup
World Cup
NBA
NBA
NFL
NFL
Football
Football
AFL
AFL
NRL
NRL
Rugby
Rugby
MLB
MLB
More Sports
More Sports
Disney Plus
Listen
Listen
Tipping
Tipping
Search
Marcelo
Mayer
Boston Red Sox
#11
Second Baseman
HT/WT
1.91 m, 85 kg
Birthdate
12/12/2002 (23)
BAT/THR
Left/Right
Birthplace
Chula Vista, CA
Status
10-Day IL
Overview
News
Stats
Bio
Splits
Game Log
Stats
Batting
Fielding
hidden
Career Batting
season
Team
2025
BOS
2026
BOS
Career
Season Averages
GP
AB
R
H
2B
3B
HR
RBI
BB
HBP
SO
SB
CS
AVG
OBP
SLG
OPS
WAR
44
127
20
29
8
1
4
10
8
0
41
0
2
.228
.272
.402
.674
0.2
70
205
19
45
10
0
3
22
16
3
44
3
0
.220
.282
.312
.594
0.0
114
332
39
74
18
1
7
32
24
3
85
3
2
.223
.278
.346
.625
--
57
166
20
37
9
0
4
16
12
2
42
2
1
.223
.278
.346
.625
-
Expanded Batting
season
Team
2025
BOS
2026
BOS
Career
PA
P
P/PA
XBH
TB
IBB
HBP
GIDP
SH
SF
SB
CS
SB%
136
510
3.75
13
51
0
0
2
0
1
0
2
0.00
228
836
3.67
13
64
0
3
5
0
3
3
0
1.00
364
1346
3.70
26
115
0
3
7
0
4
3
2
0.60
Advanced Batting
season
Team
2025
BOS
2026
BOS
Career
WAR
OWAR
RC
RC/27
ISOP
SECA
AB/HR
BB/PA
BB/K
GO
FO
GO/FO
0.2
0.3
12.8
3.4
.173
.220
31.8
.059
0.20
42
45
0.9
0.0
0.2
18.0
2.9
.093
.185
68.3
.070
0.36
85
79
1.1
--
--
30.8
3.1
.123
.199
47.4
.066
0.28
127
124
1.0
WAR data provided by
Baseball-Reference
MLB News
Red Sox face the Yankees with 2-0 series lead
New York Yankees (48-33, first in the AL East) vs. Boston Red Sox (34-46, fifth in the AL East)
Detroit Tigers host the Houston Astros Saturday
Houston Astros (40-44, fourth in the AL West) vs. Detroit Tigers (35-47, fourth in the AL Central)
Padres host the Dodgers on 5-game home win streak
Los Angeles Dodgers (52-30, first in the NL West) vs. San Diego Padres (43-37, second in the NL West)
Nationals take 4-game losing streak into matchup against the Orioles
Washington Nationals (41-42, fourth in the NL East) vs. Baltimore Orioles (39-44, fourth in the AL East)
Athletics face the Angels leading series 1-0
Athletics (40-42, second in the AL West) vs. Los Angeles Angels (34-49, fifth in the AL West)
Twins play the Rockies with 1-0 series lead
Colorado Rockies (32-50, fifth in the NL West) vs. Minnesota Twins (39-44, third in the AL Central)