SS
Position
May 31, 1960
Birthdate
5'10"
Height
170 lbs
Weight
5 years
Experience
1994
0
HR
0
RBI
.125
AVG
.125
OBP
.125
SLG
8
AB
0
R
1
H
0
BB
0
SB
Career Regular
2
HR
20
RBI
.203
AVG
.228
OBP
.259
SLG
359
AB
37
R
73
H
10
BB
8
SB

Summary

Jeff Schaefer played 5 seasons for the Mariners, Athletics and White Sox. He had a .203 batting average, 73 hits, 2 home runs, 20 RBIs and 37 runs scored.

More Mariners Stats

Team Batting Leaders

HR

3

Donovan

Brendan Donovan

RBI

10

Raleigh

Cal Raleigh

AVG

.311

Donovan

Brendan Donovan
Team Pitching Leaders

W

2

Muñoz

Andrés Muñoz

K

25

Gilbert

Logan Gilbert

ERA

1.50

Woo

Bryan Woo
Team Rankings

HR

16

13th

R

69

16th

SO

148

11th

ERA

2.95

2nd

2026 Division Standings
TEAMWLPCTGB
9
7
.563
8
8
.500
1.0
8
9
.471
1.5
Mariners Mariners
8
9
.471
1.5
6
11
.353
3.5
Schedule
DATEMATCHUPTIME (ET)
Tue
4/14
@
9:40 PM
Wed
4/15
@
9:40 PM
Thu
4/16
@
8:40 PM
Fri
4/17
@
9:40 PM
Sat
4/18
@
7:15 PM
Last Game
HOU Astros

6 - 11

2

Final

6

SEA Mariners

8 - 9

Mon 13 Apr 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
10
7
.588
9
8
.529
1.0
8
8
.500
1.5
7
9
.438
2.5
7
10
.412
3.0
NL CentralWLPCTGB
10
6
.625
9
7
.563
1.0
8
7
.533
1.5
8
8
.500
2.0
7
9
.438
3.0
NL WestWLPCTGB
12
4
.750
10
6
.625
2.0
9
8
.529
3.5
6
10
.375
6.0
6
10
.375
6.0
AL EastWLPCTGB
9
7
.563
9
7
.563
8
7
.533
0.5
6
9
.400
2.5
6
10
.375
3.0
AL CentralWLPCTGB
10
7
.588
10
7
.588
7
9
.438
2.5
7
9
.438
2.5
6
10
.375
3.5
AL WestWLPCTGB
9
7
.563
8
8
.500
1.0
8
9
.471
1.5
8
9
.471
1.5
6
11
.353
3.5

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sat
3/28
@
2-5
Sat
3/28
@
4-3
Sat
3/28
@
7-9
Sat
3/28
@
11-7
Sun
3/29
@
1-3

Schedule

DATEMATCHUPTIME (ET)
Tue
4/14
@
6:35 PM
Tue
4/14
@
6:40 PM
Tue
4/14
@
6:40 PM
Tue
4/14
@
6:40 PM
Tue
4/14
@
6:40 PM