Jake Diekman (RP) - Texas Rangers MLB Stats 2026

Updated May 12, 2026 6:11 PM ET

Jake Diekman

· RP · MLB · 4,242 views

39 yrs · 6' 4" · 195 lbs · Cloud Co. CC (KS) · 2007: Rd 30, Pk 923 (PHI) · Bats: Right / Throws: Left · Debut: 2012

FPPG (DK, 2026)

2.7

ERA

5.63

W-L

2-3

32.0

Prior Season Stats (2026 season data will appear once games are played) | Park: Globe Life Field

Jake carries a 5.63 ERA over 32.0 innings in 2026 with a 2-3 record. He has recorded 4 saves and 8 holds. Jake is worth -0.8 WAR this season.

Pitching Splits Pitching performance splits against left-handed and right-handed batters. 2024 Season - 145 TBF

Split	K%	K/9	BB%	wOBA	xFIP	HH%
vs LHB	22.4%	9.2	16.4%	0.383	5.09	39.0%
vs RHB	32.1%	13.8	16.7%	0.428	4.71	39.0%
Overall	27.6%	11.3	16.6%	0.407	4.43	39.0%

Pitching Splits — K% & BB% (2026) Strikeout and walk rates against left-handed batters, right-handed batters, and overall.

Pitching Splits — wOBA (2026) Weighted on-base average allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.

Pitching Splits — HH% (2026) Hard-hit rate allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.

Season Context Key season-level pitching metrics including games played, SIERA, and batted ball data. 2024 Season - 145 TBF

SIERA

4.77

P/IP

19.6

TBF

145

HH%

39.0%

Barrel%

10.4%

CSW%

—

CSW Prev

—

GB%

51.9%

FB%

48.2%

Bullpen

4.44

RSB

—

Batted Ball Profile (2026) Ground ball vs fly ball tendency — higher GB% generally means fewer home runs allowed.

Traditional Stats Standard pitching stats: ERA, FIP, W/L, saves, holds, innings, and games started. 2026 Season

Unlock Premium Stats

Get access to Advanced Statcast, Splits & Matchups, Betting Lines and more.

Upgrade to FTA+

Unlock Full Statcast & Prop Edges for Jake Diekman

FTA+ members get deeper insights on every player

Advanced Statcast

xBA, xwOBA, barrel rate, exit velocity & FTA boost factors

Splits & Matchups

vs LHP/RHP splits, batter-vs-pitcher history

Betting Lines

Live props from DraftKings, FanDuel, BetMGM & Caesars with projected edges

Upgrade to FTA+

Jake Diekman MLB Stats 2026

Jake Diekman is a RP for the Texas Rangers. For the 2026 season, Jake has a 0.000 wOBA, a 0.000 ISO. View Jake's current season stats, recent performance trends, and key statistical categories to evaluate fantasy value and make informed DFS lineup decisions.

Stats updated November 8, 2026.