Major League Baseball
Profile | Career Statistics
Daulton Jefferies
#66 - Oakland Athletics
Profile
Daulton Jefferies Position Reliever
Ht/Wt 6'0" / 182 lbs
Birthdate August 2, 1995
Birthplace Merced, California
College California
Bats/Throws Left / Right
Draft 2016 - Round 1 (37 overall) by Oakland
Experience 2 years
Key Statistics
IP 39.1
W/L 1-7
SV 0
ERA 5.72
K 28
BB 8
OBP .326
Errors 0
Last 10 | Season
Date vs S/R Res Score IP H R ER K BB HR P P/IP GB:FB
5/18/22 MIN S L 4-14 4.0 7 6 6 5 3 0 78 19.5 2.50
5/13/22 LAA S L 0-2 6.0 5 2 2 4 0 1 88 14.7 .67
5/8/22 @ MIN S L 3-4 5.0 7 4 4 3 0 0 84 16.8 2.50
5/2/22 TB S L 1-6 5.0 11 6 6 4 0 1 90 18.0 1.25
4/26/22 @ SF S L 2-8 4.0 4 5 5 3 2 1 72 18.0 8.00
4/20/22 BAL S L 0-1 6.0 3 1 0 5 0 0 83 13.8 1.00
4/15/22 @ TOR S L 1-4 4.1 7 2 2 2 1 1 68 15.7 3.00
4/10/22 @ PHI S W 4-1 5.0 2 0 0 2 2 0 48 9.6 1.25
9/12/21 TEX R 3-4 3.1 3 0 0 2 0 0 52 15.6 2.00
9/7/21 CHW R 3-6 3.1 2 2 2 1 1 0 54 16.2 2.50
Pitching Statistics | Career
Year Team G GS W L SV BS ERA CG SHO IP H R ER BB K HR WP
2022 OAK 8 8 1 7 0 0 5.72 0 0 39.1 46 26 25 8 28 4 3
2021 OAK 5 1 1 0 0 0 3.60 0 0 15.0 11 6 6 4 8 1 1
2020 OAK 1 1 0 1 0 0 22.50 0 0 2.0 5 5 5 2 1 2 0
Pitching Splits
  Overall Last 3 Away Home Day Night Grass Fieldturf Astroturf
W/L
ERA
IP
Hits
Runs
ER
K
BB
HR		 1-7
5.72
39.1
46
26
25
28
8
4		 0-3
7.20
15.0
19
12
12
12
3
1		 1-3
5.40
18.1
20
11
11
10
5
2		 0-4
6.00
21.0
26
15
14
18
3
2		 1-3
4.50
20.0
19
11
10
15
5
0		 0-4
6.98
19.1
27
15
15
13
3
4		 1-6
5.91
35.0
39
24
23
26
7
3		 0-0
0.00
0.0
0
0
0
0
0
0		 0-1
4.15
4.1
7
2
2
2
1
1
OBP
WHIP
GB:FB
SB
CS
SB %
QS %		 .326
1.37
1.65
1
1
50.0
25.0		 .328
1.47
1.40
1
0
100.0
33.3		 .321
1.36
2.67
0
0
0
0.0		 .330
1.38
1.12
1
1
50.0
50.0		 .306
1.20
1.54
1
1
50.0
25.0		 .345
1.55
1.77
0
0
0
25.0		 .316
1.31
1.54
1
1
50.0
28.6		 .000
0.00
0
0
0
0
0.0		 .400
1.85
3.00
0
0
0
0.0
TW/TL
AF
AA
Total
Over
Under		 1-7
1.88
5.00
6.88
2
4		 0-3
2.33
6.67
9.00
1
1		 1-3
2.50
4.25
6.75
1
2		 0-4
1.25
5.75
7.00
1
2		 1-3
2.75
5.00
7.75
1
2		 0-4
1.00
5.00
6.00
1
2		 1-6
2.00
5.14
7.14
2
3		 0-0
0.00
0.00
0.00
0
0		 0-1
1.00
4.00
5.00
0
1
Season Injury Log
Date On Date Off Injury Status
5/18/22 Active Arm 60-day IL