american league isolated power all-time single season leader

5 players are tied for the best isolated power in the AL in a season, with an isolated power of 3.000. The first three are Felix Hernandez in 2008, Ed Rogers in 2005 and Esteban Yan in 2000.

NAME ISO SEASON TM G AB R H 2B 3B HR RBI BB HBP SO SB CS PA TB XBH SH SF IBB GIDP AVG OBP SLG OPS WRC WRAA WOBA WRC+ BRAA
1 Felix Hernandez
F. Hernandez
3.000
2008
SEA SEA
1
1
1
1
0
0
1
4
0
0
0
0
0
2
4
1
1
0
0
0
1.000
1.000
4.000
5.000
3
2.8
2.024
1238
2.8
2 Ed Rogers
E. Rogers
3.000
2005
BAL BAL
8
1
4
1
0
0
1
2
0
0
0
0
2
1
4
1
0
0
0
0
1.000
1.000
4.000
5.000
2
1.4
2.017
1245
1.4
3 Esteban Yan
E. Yan
3.000
2000
TBD TBD
3
1
1
1
0
0
1
1
0
0
0
0
0
2
4
1
1
0
0
0
1.000
1.000
4.000
5.000
3
2.8
1.947
1127
2.8
4 Buster Narum
B. Narum
3.000
1963
BAL BAL
7
1
1
1
0
0
1
2
0
0
0
0
0
1
4
1
0
0
0
0
1.000
1.000
4.000
5.000
2
1.4
2.181
1304
1.4
5 Bill LeFebvre
B. LeFebvre
3.000
1938
BSA BSA
1
1
1
1
0
0
1
1
0
0
0
0
0
1
4
1
0
1.000
1.000
4.000
5.000
2
1.4
2.070
1033
1.4
6 Eduardo Rodriguez
E. Rodriguez
2.000
1973
MIL MIL
2
1
1
1
0
1
0
0
0
0
0
0
0
1
3
1
0
0
0
0
1.000
1.000
3.000
4.000
1
1
1.665
1003
1
7 Charlie Lindstrom
C. Lindstrom
2.000
1958
CWS CWS
1
1
1
1
0
1
0
1
1
0
0
0
0
2
3
1
0
0
0
0
1.000
1.000
3.000
4.000
2
1.3
1.166
670
1.3
8 Nick Altrock
N. Altrock
2.000
1924
WSH WSH
1
1
1
1
0
1
0
0
0
0
0
0
0
1
3
1
0
1.000
1.000
3.000
4.000
1
1
1.656
860
1
9 Jett Bandy
J. Bandy
1.500
2015
LAA LAA
2
2
1
1
0
0
1
1
0
0
0
0
0
2
4
1
0
0
0
0
.500
.500
2.000
2.500
1
1.1
1.033
597
1.1
10 Daniel Norris
D. Norris
1.500
2015
TOT
1
2
1
1
0
0
1
2
1
0
1
0
0
3
4
1
0
0
0
0
.500
.667
2.000
2.667
2
1.4
.917
512
1.4
11 Charlton Jimerson
C. Jimerson
1.500
2007
SEA SEA
11
2
5
2
0
0
1
1
0
0
0
2
0
2
5
1
0
0
0
0
1.000
1.000
2.500
3.500
2
1.9
1.448
848
1.9
12 Zack Greinke
Z. Greinke
1.500
2005
KCR KCR
1
2
1
1
0
0
1
1
0
0
0
0
0
2
4
1
0
0
0
0
.500
.500
2.000
2.500
1
1.1
1.008
558
1.1
13 Jason Johnson
J. Johnson
1.500
2005
DET DET
1
2
1
1
0
0
1
1
0
0
0
0
0
2
4
1
0
0
0
0
.500
.500
2.000
2.500
1
1.1
1.008
563
1.1
14 Dwight Gooden
D. Gooden
1.500
1999
CLE CLE
3
2
1
1
0
0
1
2
1
0
1
0
0
3
4
1
0
0
0
0
.500
.667
2.000
2.667
2
1.4
.894
453
1.4
15 Ed Hobaugh
E. Hobaugh
1.500
1963
WSH WSH
9
2
1
1
0
0
1
1
1
0
0
0
0
3
4
1
0
0
0
0
.500
.667
2.000
2.667
2
1.5
.956
511
1.4
16 Roxey Roach
R. Roach
1.500
1912
WSH WSH
2
2
1
1
0
0
1
1
0
0
0
0
2
4
1
0
.500
.500
2.000
2.500
1
1.1
1.107
571
1.1
17 Wladimir Balentien
W. Balentien
1.333
2007
SEA SEA
3
3
1
2
1
0
1
4
0
0
0
0
0
4
6
2
0
1
0
0
.667
.500
2.000
2.500
2
1.6
.813
424
1.6
18 Hal Haydel
H. Haydel
1.333
1970
MIN MIN
4
3
2
2
1
0
1
1
0
0
1
0
0
3
6
2
0
0
0
0
.667
.667
2.000
2.667
2
1.9
1.140
631
1.9
19 William Irwin
W. Irwin
1.333
1912
DET DET
1
3
0
2
0
2
0
0
0
0
1
0
3
6
2
0
.667
.667
2.000
2.667
2
1.8
1.150
595
1.8
20 Matt Albers
M. Albers
1.000
2016
CWS CWS
4
1
1
1
1
0
0
0
0
0
0
0
0
1
2
1
0
0
0
0
1.000
1.000
2.000
3.000
1
0.8
1.242
734
0.8
21 Yu Darvish
Y. Darvish
1.000
2016
TEX TEX
2
3
1
1
0
0
1
1
0
0
1
0
0
3
4
1
0
0
0
1
.333
.333
1.333
1.667
1
0.9
.672
333
0.8
22 Anthony Ranaudo
A. Ranaudo
1.000
2016
TOT
2
3
1
1
0
0
1
1
0
0
1
0
0
3
4
1
0
0
0
0
.333
.333
1.333
1.667
1
0.9
.672
342
0.9
23 Branden Pinder
B. Pinder
1.000
2015
NYY NYY
2
1
0
1
1
0
0
1
0
0
0
0
0
1
2
1
0
0
0
0
1.000
1.000
2.000
3.000
1
0.8
1.256
747
0.7
24 Dusty Brown
D. Brown
1.000
2009
BOS BOS
6
3
1
1
0
0
1
1
1
0
0
0
0
4
4
1
0
0
0
0
.333
.500
1.333
1.833
2
1.2
.683
325
1.1
25 CC Sabathia
CC Sabathia
1.000
2008
CLE CLE
1
3
1
1
0
0
1
1
0
0
2
0
0
3
4
1
0
0
0
0
.333
.333
1.333
1.667
1
0.9
.675
331
0.9

More Mariners Stats

Team Rankings

HR

175

4th

R

566

11th

SO

1,062

11th

ERA

3.82

11th

2025 Division Standings
TEAM W L PCT GB
Astros Astros
69
55
.556
Mariners Mariners
68
56
.548
1.0
Rangers Rangers
62
63
.496
7.5
Angels Angels
59
64
.480
9.5
Athletics Athletics
56
69
.448
13.5
Schedule
DATE MATCHUP TIME (ET)
Sun
8/17
SEA SEA
@
NYM NYM
7:10 PM
Mon
8/18
SEA SEA
@
PHI PHI
6:45 PM
Tue
8/19
SEA SEA
@
PHI PHI
6:45 PM
Wed
8/20
SEA SEA
@
PHI PHI
1:05 PM
Fri
8/22
ATH ATH
@
SEA SEA
10:10 PM
Last Game
NYM Mets

65 - 58

3

Final

1

SEA Mariners

68 - 56

Sat 16 Aug 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Division Standings

NL East W L PCT GB
Phillies Phillies
71
53
.573
Mets Mets
65
58
.528
5.5
NL Central W L PCT GB
Brewers Brewers
78
45
.634
Cubs Cubs
70
53
.569
8.0
NL West W L PCT GB
Dodgers Dodgers
71
53
.573
Padres Padres
69
55
.556
2.0
AL East W L PCT GB
Blue Jays Blue Jays
73
52
.584
Red Sox Red Sox
68
57
.544
5.0
AL Central W L PCT GB
Tigers Tigers
73
53
.579
Guardians Guardians
63
60
.512
8.5
AL West W L PCT GB
Astros Astros
69
55
.556
Mariners Mariners
68
56
.548
1.0

MLB 2025 Scores & Schedule

Scores

DATE MATCHUP SCORE
Fri
8/1
MIL MIL
@
WSH WSH
8-2
Fri
8/1
STL STL
@
SDP SDP
8-5
Sat
8/2
HOU HOU
@
BOS BOS
1-6
Sat
8/2
LAD LAD
@
TBR TBR
3-0
Sat
8/2
MIL MIL
@
WSH WSH
14-3

Schedule

DATE MATCHUP TIME (ET)
Sun
8/17
SEA SEA
@
NYM NYM
7:10 PM
Mon
8/18
MIL MIL
@
CHC CHC
2:20 PM
Mon
8/18
TOR TOR
@
PIT PIT
6:40 PM
Mon
8/18
HOU HOU
@
DET DET
6:40 PM
Mon
8/18
STL STL
@
MIA MIA
6:40 PM