BIGLEAGUE

Arizona Diamondbacks · Pitcher · #46

Zack Littell

Age 306' 4" · 250lbBats R · Throws RDebut 2018From Burlington

ERA

5.21

W-L

8-8

K

73

WHIP

1.41

WAR

-1.0

FIP

6.06

Awards

2 major honors

All-Star

2017

Player of the Month

2016

League Percentile

2026 season · percentile vs 194 starters with 20+ IP
the entire league54starting pitchers194
ERA
23
5.21
WHIP
31
1.41
Strikeouts
35
73
K/9
2
5.28
Wins
72
8
Bottom of leagueAverage (50)Top of league

starting pitchers · by ERA

Top 77%

Zack Littell's ERA (5.21) ranks below average among 194 starters 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 Season265.21880124.173391.41
Career2604.1142373727.05691741.25

Hover over a stat for its definition.

ARSENAL

Pitch arsenal · 2026 usage and average velocity
Slider28.3%avg 142 km/h
Four-Seam25.5%avg 148 km/h
Splitter23.1%avg 135 km/h
Sinker14.5%avg 147 km/h
Sweeper8.6%avg 128 km/h

ADVANCED

Advanced metrics · 2026 season

BABIP

.269

K/9

5.28

BB/9

2.82

HR/9

2.17

Quality starts

1

Whiff%

16.2%

GAME LOG

Last 10 games · includes team result
DateOppInningsHitsERWalksStrikeoutsTeam
08.22vs CIN3.28421L
08.17@ BOS3.211600L
08.10vs COL4.22022W
08.04@ PHI6.27412L
07.29vs TOR4.24032L
07.24vs AZ5.04115L
07.18@ ATH6.08844L
07.10vs NYY4.05105L
07.04vs PIT6.04113L
06.28@ BAL5.03223W

SPLITS

Situational splits (2026)

Home

Opp AVG.270
IP65.0
K45
WHIP1.34

Home

Opp AVG.323
IP8.1
K3
WHIP1.68

Home

Opp AVG.276
IP73.1
K48
WHIP1.38

Away

Opp AVG.255
IP47.1
K25
WHIP1.33

Away

Opp AVG.500
IP3.2
K0
WHIP3.00

Away

Opp AVG.282
IP51.0
K25
WHIP1.45

vs LHP

Opp AVG.275
IP62.0
K35
WHIP1.45

vs LHP

Opp AVG.444
IP5.0
K1
WHIP2.80

vs LHP

Opp AVG.292
IP67.0
K36
WHIP1.55

vs RHP

Opp AVG.249
IP49.1
K35
WHIP1.22

vs RHP

Opp AVG.346
IP7.0
K2
WHIP1.57

vs RHP

Opp AVG.260
IP56.1
K37
WHIP1.26

RISP

Opp AVG.264
IP20.1
K12
WHIP1.43

RISP

Opp AVG.375
IP4.1
K1
WHIP2.08

RISP

Opp AVG.284
IP24.2
K13
WHIP1.54

YEAR BY YEAR

Year-by-year · Career trends

ERALower is better

▲ Trending down year over year
ERA by yearFrom 6.20 in 2018 to 5.21 in 2026. Lower is better for this stat.2018 ERA: 6.206.2020182019 ERA: 2.682.6820192020 ERA: 9.959.9520202021 ERA: 2.9220212022 ERA: 5.0820222023 ERA: 4.1020232024 ERA: 3.6320242025 ERA: 3.8120252026 ERA: 5.215.212026
Show yearly figures
ERA year-by-year details
YearERA
20186.20
20192.68
20209.95
20212.92
20225.08
20234.10
20243.63
20253.81
20265.21

WHIPLower is better

▲ Trending down year over year
WHIP by yearFrom 1.77 in 2018 to 1.41 in 2026. Lower is better for this stat.2018 WHIP: 1.771.7720182019 WHIP: 1.1620192020 WHIP: 2.372.3720202021 WHIP: 1.1420212022 WHIP: 1.3820222023 WHIP: 1.1820232024 WHIP: 1.2520242025 WHIP: 1.101.1020252026 WHIP: 1.411.412026
Show yearly figures
WHIP year-by-year details
YearWHIP
20181.77
20191.16
20202.37
20211.14
20221.38
20231.18
20241.25
20251.10
20261.41

Strikeouts

▼ Trending down year over year
Strikeouts by yearFrom 14 in 2018 to 73 in 2026.2018 Strikeouts: 141420182019 Strikeouts: 3220192020 Strikeouts: 3320202021 Strikeouts: 6320212022 Strikeouts: 3920222023 Strikeouts: 7420232024 Strikeouts: 14114120242025 Strikeouts: 13020252026 Strikeouts: 73732026
Show yearly figures
Strikeouts year-by-year details
YearStrikeouts
201814
201932
20203
202163
202239
202374
2024141
2025130
202673
YearTeamGamesERAWinsLossesSavesInningsStrikeoutsWalksWHIP
2018MIN86.2002020.114111.77
2019MIN292.6860037.03291.16
2020MIN69.950006.1332.37
2021SF632.9240261.263241.14
2022SF395.0833144.139131.38
2023BOS29.000003.0232.00
2023TB263.9336087.07291.15
2023—284.1036090.074121.18
2024TB293.638100156.1141311.25
2025TB223.58880133.189211.12
2025CIN104.3920053.141111.07
2025—323.811080186.2130321.10
2026WSH234.97780112.170351.34
2026AZ37.5010012.0342.08
2026—265.21880124.173391.41