Geoff Hartlieb (P) - Detroit Tigers
Geoff Hartlieb
30 yrs
·
6' 5"
·
240 lbs
·
2016: Rd 29, Pk 885 (PIT)
·
Bats: Right / Throws: Right
·
Debut: 2019
ERA
21.60
W-L
0-0
IP
3.1
K
—
2026
Prior Season Stats
(2026 season data will appear once games are played)
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Today: KAN@DET
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Park: Comerica Park
Geoff enters the 2026 season with a 17.9% strikeout rate, a 5.83 xFIP, a 4.2 WHIP.
vs LHB Pitching performance splits against left-handed and right-handed batters. 2025 Season - 12 TBF
K%
8.3%
K/9
13.5
BB%
20.0%
wOBA
0.500
xFIP
7.00
HH%
60.0%
vs RHB Pitching performance splits against left-handed and right-handed batters. 2025 Season - 12 TBF
K%
33.3%
K/9
13.5
BB%
8.3%
wOBA
0.383
xFIP
2.98
HH%
60.0%
Overall Pitching performance splits against left-handed and right-handed batters. 2025 Season - 24 TBF
K%
20.8%
K/9
13.5
BB%
20.0%
wOBA
0.500
xFIP
7.00
HH%
60.0%
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. 2025 Season - 24 TBF
GP
—
SIERA
7.00
P/IP
30.0
TBF
24
HH%
60.0%
Barrel%
38.5%
CSW%
—
CSW Prev
29.4%
GB%
40.0%
FB%
60.0%
Bullpen
4.70
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
ERA
21.60
FIP
13.34
W
0
L
0
K
—
BB
—
K/9
—
SV
0
HLD
0
IP
3.1
GS
0
WAR
-0.2
ERA-
531
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Geoff Hartlieb MLB Stats 2026
Geoff Hartlieb is a P for the Detroit Tigers. View Geoff's current season stats, recent performance trends, and key statistical categories to evaluate fantasy value and make informed DFS lineup decisions.
Stats updated April 15, 2026.