Spencer Giesting #37
Reno Aces
Triple-A Affiliate
- P
- B/T: L/L
- 6' 4"/200
- Age: 25
- Spencer William Giesting
- Status: Active
- Born: 7/02/2001 in Fairfield, OH
- Draft: 2022, Arizona Diamondbacks, Round: 11, Overall Pick: 318
- College: Charlotte
2026 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 28 | 2-3 | 4.56 | 47.1 | 63 | 1.54 |
MiLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 113 | 26-29 | 4.34 | 456.2 | 491 | 1.40 |
| Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2026 MiLB Stats | 2 | 3 | 4.56 | 28 | 1 | 1 | 47.1 | 63 | 1.54 |
| MiLB Career Stats | 26 | 29 | 4.34 | 113 | 81 | 1 | 456.2 | 491 | 1.40 |
- Next RNO Game: 9-01 @ SUG
More Spencer Giesting
Amarillo Stumbles in One-Run Defeat
Player Spotlight: Starting Rotation Shines Bright
Amarillo Sticks Silenced In Sunday Finale
Giesting Dazzles In Series Opening Defeat
Spencer Giesting strikes out eight over seven frames
Soddies Squander Early Lead, Drop Series Opener
Groover's Late Homer Propels Soddies To Victory
Doubles Parade Results In Soddies Victory
Troy's Four-Hit Game Highlights Soddies Rout
Latest Transactions
| Team | Date | Transaction |
|---|---|---|
|
June 3, 2026 | Reno Aces activated LHP Spencer Giesting from the 7-day injured list. |
|
May 28, 2026 | Reno Aces sent LHP Spencer Giesting on a rehab assignment to ACL D-backs. |
|
|
March 31, 2026 | Reno Aces placed LHP Spencer Giesting on the 7-day injured list. |
|
|
January 30, 2026 | Arizona Diamondbacks invited non-roster LHP Spencer Giesting to spring training. |
|
|
June 3, 2025 | Reno Aces activated LHP Spencer Giesting. |
|
|
June 3, 2025 | LHP Spencer Giesting assigned to Reno Aces from Amarillo Sod Poodles. |
|
March 6, 2025 | activated LHP Spencer Giesting. |
|
|
February 23, 2025 | LHP Spencer Giesting assigned to Arizona Diamondbacks. |
|
June 18, 2024 | Amarillo Sod Poodles activated LHP Spencer Giesting. |
|
|
June 18, 2024 | LHP Spencer Giesting assigned to Amarillo Sod Poodles from Hillsboro Hops. |
|
April 3, 2023 | LHP Spencer Giesting assigned to Hillsboro Hops from Visalia Rawhide. |
|
August 17, 2022 | Visalia Rawhide activated LHP Spencer Giesting. |
|
|
August 17, 2022 | LHP Spencer Giesting assigned to Visalia Rawhide from ACL D-backs Black. |
|
|
August 12, 2022 | LHP Spencer Giesting assigned to ACL D-backs Black. |
|
|
July 31, 2022 | Arizona Diamondbacks signed LHP Spencer Giesting. |
|
June 5, 2022 | LHP Spencer Giesting and assigned to College Workout. |
|
March 9, 2022 | LHP Spencer Giesting and assigned to Charlotte 49ers. |
+ Show More Transactions
Awards
NWL Pitcher of the Week
| Week | ||
|---|---|---|
| 05/19/2024 | Hillsboro Hops | NWL |
NWL Post-Season All-Star
| Year | ||
|---|---|---|
| 2024 | Hillsboro Hops | NWL |