Geoff Hartlieb
RP - Athletics - MiLB
Age: 32College: LindenwoodBats: RThrows: RCountry: USA
2026 Outlook
Draft Rank (ECR)
N/A
Best / Worst
N/A / N/A
ADP
N/A
Roster %
Yahoo
0%
ESPN
0%
Eligibility
Yahoo
RP
ESPN
RP
CBS
RP
Availability
Player News
View More NewsGeoff Hartlieb signs minor-league contract with Athletics
The Athletics signed Geoff Hartlieb to a minor-league contract on Wednesday. The right-handed reliever is likely to begin the 2026 season in the bullpen at Triple-A Las Vegas.
Fantasy Impact
Hartlieb posted a 62:17 K:BB ratio over 53.1 innings at the Triple-A level in 2025. However, he struggled significantly during his brief time in the majors last season, allowing eight runs over just 3.1 innings.
Rankings
View More Rankings| ECR | Best | Worst | # of Experts | |
|---|---|---|---|---|
| Draft | - | - | - | - |
| Rest of Season | - | - | - | - |
| Dynasty | - | - | - | - |
| G | GS | W | L | SV | BS | HD | IP | H | ER | HR | BB | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Stats
View More Stats| Pitching Stats | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | G | GS | W | L | SV | IP | H | R | ER | HR | BB | BB% | K | K% | ERA | WHIP | ||||||
| 2023 | MIA | 2 | 0 | 0 | 0 | 0 | 4 | 2 | 1 | 1 | 1 | 3 | 18.75 | 3 | 18.75 | 2.25 | 1.25 | ||||||
| 2024 | COL | 5 | 0 | 0 | 0 | 0 | 9 | 13 | 10 | 9 | 1 | 4 | 9.09 | 7 | 15.91 | 9.00 | 1.89 | ||||||
| 2025 | NYY | 2 | 0 | 0 | 0 | 0 | 1.1 | 5 | 6 | 6 | 1 | 4 | 30.77 | 4 | 30.77 | 40.50 | 6.75 | ||||||
| 2025 | DET | 2 | 0 | 0 | 0 | 0 | 2 | 3 | 2 | 2 | 1 | 2 | 18.18 | 1 | 9.09 | 9.00 | 2.50 | ||||||
| 2025 Totals | 4 | 0 | 0 | 0 | 0 | 3.1 | 8 | 8 | 8 | 2 | 6 | 25.00 | 5 | 20.83 | 21.60 | 4.20 | |||||||
Game Log
View More Games| Game | OPP | Score | DEC | IP | H | R | ER | HR | BB | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fri, Jul 25 | vs. TOR | - | - | 1.0 | 0 | 0 | 0 | 0 | 2 | 1 | 0.00 | 2.00 |
| Thu, Jul 24 | vs. TOR | - | - | 1.0 | 3 | 2 | 2 | 1 | 0 | 0 | 18.00 | 3.00 |
| Tue, Jul 8 | vs. SEA | - | - | 0.1 | 3 | 3 | 3 | 1 | 1 | 1 | 81.00 | 12.00 |
| Tue, Jul 1 | @ TOR | - | - | 1.0 | 2 | 3 | 3 | 0 | 3 | 3 | 27.00 | 5.00 |
Game Schedule
View Schedule| Game | Opp. Team | ||||
|---|---|---|---|---|---|
| Date | Opp | Time | Pitcher | VBR | Matchup |
| Fri, Mar 27th | @ TOR | 7:07pm | |||
| Sat, Mar 28th | @ TOR | 3:07pm | |||
| Sun, Mar 29th | @ TOR | 1:37pm | |||
| Mon, Mar 30th | @ ATL | 7:15pm | |||
