BIGLEAGUE

El Paso Chihuahuas · Pitcher · #37

Alek Jacob

Age 286' 3" · 190lbBats L · Throws RDebut 2023From Spokane

ERA

5.40

W-L

1-0

K

6

WHIP

1.40

WAR

-0.0

FIP

5.08

League Percentile

2026 season · percentile vs 290 relievers with 20+ IP
the entire league54relief pitchers290
ERA
17
5.40
WHIP
32
1.40
Strikeouts
0
6
K/9
84
10.80
Wins
23
1
Bottom of leagueAverage (50)Top of league

⚠ Below the 20 IP threshold. Percentiles are for reference only.

relief pitchers · by ERA

Top 83%

Alek Jacob's ERA (5.40) 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 Season35.401005.0621.40
Career424.1820056.053191.23

Hover over a stat for its definition.

ARSENAL

Pitch arsenal · 2026 usage and average velocity
Four-Seam42.5%avg 136 km/h
Changeup34.5%avg 118 km/h
Sinker19.5%avg 135 km/h
Sweeper3.4%avg 112 km/h

ADVANCED

Advanced metrics · 2026 season

BABIP

.308

K/9

10.80

BB/9

3.60

HR/9

1.80

Quality starts

0

Whiff%

37.8%

GAME LOG

Last 3 games · includes team result
DateOppInningsHitsERWalksStrikeoutsTeam
07.06vs AZ3.02103L
05.16@ SEA0.02210W
04.15vs SEA2.01013W

SPLITS

Situational splits (2026)

Home

Opp AVG.167
IP5.0
K6
WHIP0.80

Away

Opp AVG1.000
IP0.0
K0
WHIP-.--

vs LHP

Opp AVG.083
IP3.2
K5
WHIP0.55

vs RHP

Opp AVG.500
IP1.1
K1
WHIP3.75

RISP

Opp AVG.250
IP1.0
K1
WHIP2.00

YEAR BY YEAR

Year-by-year · Career trends

ERALower is better

▲ Trending down year over year
ERA by yearFrom 0.00 in 2023 to 5.40 in 2026. Lower is better for this stat.2023 ERA: 0.000.0020232024 ERA: 2.4520242025 ERA: 5.1320252026 ERA: 5.405.402026
Show yearly figures
ERA year-by-year details
YearERA
20230.00
20242.45
20255.13
20265.40

WHIPLower is better

▼ Trending up year over year
WHIP by yearFrom 0.33 in 2023 to 1.40 in 2026. Lower is better for this stat.2023 WHIP: 0.330.3320232024 WHIP: 0.7520242025 WHIP: 1.501.5020252026 WHIP: 1.401.402026
Show yearly figures
WHIP year-by-year details
YearWHIP
20230.33
20240.75
20251.50
20261.40

Strikeouts

▼ Trending down year over year
Strikeouts by yearFrom 5 in 2023 to 6 in 2026.2023 Strikeouts: 5520232024 Strikeouts: 1920242025 Strikeouts: 232320252026 Strikeouts: 662026
Show yearly figures
Strikeouts year-by-year details
YearStrikeouts
20235
202419
202523
20266
YearTeamGamesERAWinsLossesSavesInningsStrikeoutsWalksWHIP
2023SD30.000003.0510.33
2024SD72.4500014.21920.75
2025SD295.1310033.123141.50
2026SD35.401005.0621.40