P
Position
#58
Number
33 years
Dec 12, 1992
6'2"
Height
200 lbs
Weight
9 years
Experience
2026 Regular Season
2-6
Record
5.22
ERA
69
SO
25
BB
1.40
WHIP
70.2
IP
15
G
12
GS
0
SV
8.8
K/9
Career Regular Season
85-90
Record
3.63
ERA
1,562
SO
478
BB
1.19
WHIP
1481.1
IP
258
G
255
GS
0
SV
9.5
K/9
Latest Performance
Illustration of Luis Castillo wearing the Seattle Mariners uniform

Luis Castillo

ND
W/L
4
SO
0
GS
-
CG/SV
0
SHO
4.0
IP
7
H
4
ER
5
R
0
HR
0
BB
0
HBP
-
Game Score
Games
  1. Next

    at

    Pittsburgh Pirates

    PIT

    CAREER

    at PIT

    Record

    7-5

    ERA

    2.40

    SO

    97

    BB

    29

  2. L 2-6

    IP

    4.0

    ER

    4

    SO

    4

    BB

    0

  3. L 3-8

    IP

    5.2

    ER

    2

    SO

    4

    BB

    2

  4. L 4-5

    IP

    5.2

    ER

    1

    SO

    5

    BB

    1

  5. W 3-2

    IP

    5.0

    ER

    1

    SO

    3

    BB

    2

  6. W 9-2

    IP

    4.0

    ER

    0

    SO

    6

    BB

    2

Predictions

AL Cy Young

Luis Castillo
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Summary

Luis Castillo has played 10 seasons for the Reds and Mariners. He has 85 wins, 90 losses, an ERA of 3.63 and 1,562 strikeouts.

More MLB News

More Mariners Stats

Team Batting Leaders

HR

14

Rodríguez

Julio Rodríguez

RBI

37

Rodríguez

Julio Rodríguez

AVG

.291

Arozarena

Randy Arozarena
Team Pitching Leaders

W

6

Woo

Bryan Woo

K

100

Gilbert

Logan Gilbert

ERA

1.58

Miller

Bryce Miller
Team Rankings

HR

98

9th

R

326

21st

SO

692

7th

ERA

3.62

5th

2026 Division Standings
TEAMWLPCTGB
Mariners Mariners
40
39
.506
38
40
.487
1.5
37
40
.481
2.0
37
42
.468
3.0
32
47
.405
8.0
Schedule
DATEMATCHUPTIME (ET)
Tue
6/23
@
6:40 PM
Wed
6/24
@
6:40 PM
Thu
6/25
@
12:35 PM
Fri
6/26
@
7:10 PM
Sat
6/27
@
7:10 PM
Last Game
BOS Red Sox

31 - 44

1

Final

3

SEA Mariners

40 - 39

Sun 21 Jun 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
48
28
.632
42
35
.545
6.5
40
38
.513
9.0
40
38
.513
9.0
34
43
.442
14.5
NL CentralWLPCTGB
46
29
.613
41
34
.547
5.0
40
37
.519
7.0
39
39
.500
8.5
37
39
.487
9.5
NL WestWLPCTGB
49
29
.628
39
37
.513
9.0
39
38
.506
9.5
31
46
.403
17.5
30
48
.385
19.0
AL EastWLPCTGB
46
30
.605
43
31
.581
2.0
38
39
.494
8.5
37
42
.468
10.5
31
44
.413
14.5
AL CentralWLPCTGB
41
37
.526
39
37
.513
1.0
38
41
.481
3.5
33
44
.429
7.5
32
46
.410
9.0
AL WestWLPCTGB
40
39
.506
38
40
.487
1.5
37
40
.481
2.0
37
42
.468
3.0
32
47
.405
8.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sat
6/6
@
3-2
Sat
6/6
@
6-3
Sat
6/6
@
6-1
Sat
6/6
@
2-13
Sat
6/6
@
3-4

Schedule

DATEMATCHUPTIME (ET)
Mon
6/22
@
6:10 PM
Mon
6/22
@
6:40 PM
Mon
6/22
@
6:40 PM
Mon
6/22
@
6:45 PM
Mon
6/22
@
7:07 PM