BIGLEAGUE

Seattle Mariners · Pitcher · #43

Cole Wilcox

Age 276' 5" · 232lbBats R · Throws RDebut 2025From Chattanooga

ERA

4.00

W-L

0-0

K

28

WHIP

1.63

WAR

-0.0

FIP

4.08

League Percentile

2026 season · percentile vs 290 relievers with 20+ IP
the entire league54relief pitchers290
ERA
46
4.00
WHIP
11
1.63
Strikeouts
21
28
K/9
61
9.33
Wins
7
0
Bottom of leagueAverage (50)Top of league

relief pitchers · by ERA

Top 54%

Cole Wilcox's ERA (4.00) ranks below average among 290 relievers with 20+ IP. The number on each bar is a percentile (higher is better); use the tabs to change the comparison pool.

PITCHING

Season · Career
CategoryGamesERAWinsLossesSavesInningsStrikeoutsWalksWHIP
2026 Season234.0000027.028171.63
Career244.8200028.029201.82

Hover over a stat for its definition.

ARSENAL

Pitch arsenal · 2026 usage and average velocity
Four-Seam27.7%avg 155 km/h
Sweeper27.3%avg 139 km/h
Slider17.2%avg 141 km/h
Sinker16.0%avg 155 km/h
Changeup11.9%avg 141 km/h

ADVANCED

Advanced metrics · 2026 season

BABIP

.338

K/9

9.33

BB/9

5.67

HR/9

0.67

Quality starts

0

Whiff%

31.4%

GAME LOG

Last 10 games · includes team result
DateOppInningsHitsERWalksStrikeoutsTeam
08.06vs DET0.23311L
08.04vs DET0.20002L
07.30@ LAD1.02012L
07.29@ LAD1.01000L
07.27@ TEX1.01001L
07.25@ TEX1.21112L
07.22vs CIN2.01002L
07.20vs CIN1.00010W
07.17vs SF1.00002L
07.10@ TB1.01000L

SPLITS

Situational splits (2026)

Home

Opp AVG.254
IP16.0
K17
WHIP1.69

Away

Opp AVG.275
IP11.0
K11
WHIP1.55

vs LHP

Opp AVG.233
IP17.0
K18
WHIP1.24

vs RHP

Opp AVG.302
IP10.0
K10
WHIP2.30

RISP

Opp AVG.207
IP8.2
K15
WHIP1.27

YEAR BY YEAR

Year-by-year · Career trends

ERALower is better

▼ Trending up year over year
ERA by yearFrom 27.00 in 2025 to 4.00 in 2026. Lower is better for this stat.2025 ERA: 27.0027.0020252026 ERA: 4.004.002026
Show yearly figures
ERA year-by-year details
YearERA
202527.00
20264.00

WHIPLower is better

▼ Trending up year over year
WHIP by yearFrom 7.00 in 2025 to 1.63 in 2026. Lower is better for this stat.2025 WHIP: 7.007.0020252026 WHIP: 1.631.632026
Show yearly figures
WHIP year-by-year details
YearWHIP
20257.00
20261.63

Strikeouts

▲ Trending up year over year
Strikeouts by yearFrom 1 in 2025 to 28 in 2026.2025 Strikeouts: 1120252026 Strikeouts: 28282026
Show yearly figures
Strikeouts year-by-year details
YearStrikeouts
20251
202628
YearTeamGamesERAWinsLossesSavesInningsStrikeoutsWalksWHIP
2025TB127.000001.0137.00
2026SEA234.0000027.028171.63