MLBGeoff Hartlieb is a Relief Pitcher #31 for Athletics. This 2026 season stats they are posting 0 SV, 4.15 ERA, 14 K. Below are Geoff Hartlieb's biography, season statistics and recent game log on OddSeas, alongside live odds for their team's upcoming matchups.
2026 season stats
0
SV
Tied-253rd
4.15
ERA
14
K
Tied-551st
1.52
WHIP
Bio
Height
6' 5"
Weight
240 lbs
Age
32
Born
9/12/1993
Birthplace
Highland, IL
Bats/Throws
Right/Right
Draft
2016: Rd 29, Pk 885 (PIT)
Experience
7th Season
Recent Game Log
| Jun 21 | vs LAA | L | 3.0 | 3 | 1 | 1 | 1 | 1 | 1 | 2 | 9 | 43 | 13 | 0.0 | - | - | 3.00 |
| Jun 25 | @ SF | W | 2.0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 4 | 25 | 7 | 0.0 | W(1-0) | - | 1.80 |
| Jun 28 | @ LAA | L | 0.2 | 2 | 1 | 1 | 0 | 0 | 0 | 3 | 1 | 9 | 4 | 0.0 | L(1-1) | - | 3.18 |
| Jul 1 | vs LAD | L | 3.0 | 6 | 3 | 3 | 0 | 1 | 1 | 3 | 10 | 52 | 15 | 0.0 | - | - | 5.19 |
| Jul 19 | vs WSH | L | 2.0 | 1 | 0 | 0 | 0 | 1 | 1 | 4 | 1 | 24 | 7 | 0.0 | - | - | 4.22 |
| Jul 22 | @ ARI | L | 0.1 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 1 | 13 | 3 | 0.0 | - | - | 4.91 |
| Jul 25 | @ MIN | W | 0.1 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 18 | 4 | 0.0 | - | HLD(1) | 4.76 |
| Jul 26 | @ MIN | L | 2.0 | 5 | 3 | 3 | 0 | 0 | 1 | 4 | 6 | 33 | 11 | 0.0 | - | - | 6.08 |
| Sep 2 | @ TEX | W | 2.0 | 2 | 0 | 0 | 0 | 0 | 1 | 2 | 4 | 26 | 7 | 0.0 | - | - | 5.28 |
| Sep 5 | @ SEA | W | 1.1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 13 | 4 | 0.0 | - | HLD(2) | 4.86 |
| Sep 6 | @ SEA | W | 1.0 | 2 | 1 | 1 | 0 | 0 | 2 | 2 | 1 | 22 | 6 | 0.0 | - | - | 5.09 |
| Sep 9 | vs TOR | L | 2.0 | 1 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 30 | 7 | 0.0 | - | - | 4.58 |
| Sep 13 | vs SEA | W | 2.0 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 2 | 25 | 7 | 0.0 | - | - | 4.15 |