Daulton Jefferies #59
Indianapolis Indians
- P
- B/T: L/R
- 6' 0"/182
- Daulton Compton Jefferies
- Status: Free Agent
- Born: 8/02/1995 in Merced, CA
- Draft: 2016, Oakland Athletics, Round: CB-A, Overall Pick: 37
- College: California
- MLB Debut: 9/12/2020
MiLB Career Stats
G | W-L | ERA | IP | SO | WHIP |
---|---|---|---|---|---|
59 | 9-4 | 4.12 | 216.1 | 218 | 1.21 |
MLB Career Stats
G | W-L | ERA | IP | SO | WHIP |
---|---|---|---|---|---|
20 | 2-10 | 6.59 | 71.0 | 49 | 1.46 |
Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
---|---|---|---|---|---|---|---|---|---|
MiLB Career Stats | 9 | 4 | 4.12 | 59 | 44 | 0 | 216.1 | 218 | 1.21 |
MLB Career Stats | 2 | 10 | 6.59 | 20 | 11 | 0 | 71.0 | 49 | 1.46 |
Splits
Duration | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Last 7 Games | 0 | 0 | 6.30 | 4 | 0 | 0 | 10.0 | 10 | 7 | 2 | 8 | 1.20 |
Last 15 Games | - | - | --- | - | - | - | --- | - | - | - | - | --- |
Last 30 Games | - | - | --- | - | - | - | --- | - | - | - | - | --- |
Last 3 Games | W | L | SV | IP | H | ER | BB | SO |
---|---|---|---|---|---|---|---|---|
7/5 vs NYM | 0 | 0 | 0 | 2.0 | 1 | 0 | 1 | 3 |
6/28 @ ATL | 0 | 0 | 0 | 3.0 | 2 | 0 | 1 | 3 |
6/24 @ CIN | 0 | 0 | 0 | 2.0 | 4 | 4 | 0 | 1 |
2024 :
SP
(1)
RP
(5)
More Daulton Jefferies

State of the System: Oakland A’s

Prospects in the Athletics' 2020 player pool

Surprising A's have pitching reinforcements

A's Jefferies to have Tommy John surgery
Latest Transactions
Team | Date | Transaction |
---|---|---|
|
November 4, 2024 | RHP Daulton Jefferies elected free agency. |
|
November 4, 2024 | Pittsburgh Pirates sent RHP Daulton Jefferies outright to Indianapolis Indians. |
|
August 30, 2024 | Pittsburgh Pirates sent RHP Daulton Jefferies on a rehab assignment to Indianapolis Indians. |
|
August 30, 2024 | Pittsburgh Pirates sent RHP Daulton Jefferies on a rehab assignment to Indianapolis Indians. |
|
July 30, 2024 | Pittsburgh Pirates transferred RHP Daulton Jefferies from the 15-day injured list to the 60-day injured list. Right elbow discomfort. |
|
July 6, 2024 | Pittsburgh Pirates placed RHP Daulton Jefferies on the 15-day injured list. Right elbow discomfort. |
|
June 17, 2024 | Pittsburgh Pirates recalled RHP Daulton Jefferies from Indianapolis Indians. |
|
May 30, 2024 | Pittsburgh Pirates optioned RHP Daulton Jefferies to Indianapolis Indians. |
|
May 29, 2024 | Pittsburgh Pirates recalled RHP Daulton Jefferies from Indianapolis Indians. |
|
May 16, 2024 | Indianapolis Indians activated RHP Daulton Jefferies. |
|
May 10, 2024 | Pittsburgh Pirates optioned RHP Daulton Jefferies to Indianapolis Indians. |
|
May 10, 2024 | San Francisco Giants traded RHP Daulton Jefferies to Pittsburgh Pirates for OF Rodolfo Nolasco. |
|
May 6, 2024 | San Francisco Giants designated RHP Daulton Jefferies for assignment. |
|
May 5, 2024 | San Francisco Giants recalled RHP Daulton Jefferies from Sacramento River Cats. |
|
May 2, 2024 | San Francisco Giants optioned RHP Daulton Jefferies to Sacramento River Cats. |
|
May 1, 2024 | San Francisco Giants recalled RHP Daulton Jefferies from Sacramento River Cats. |
|
April 1, 2024 | San Francisco Giants optioned RHP Daulton Jefferies to Sacramento River Cats. |
|
March 31, 2024 | San Francisco Giants selected the contract of RHP Daulton Jefferies from Sacramento River Cats. |
|
March 24, 2024 | Sacramento River Cats placed RHP Daulton Jefferies on the reserve list. |
|
December 10, 2023 | RHP Daulton Jefferies assigned to Sacramento River Cats. |
|
December 7, 2023 | San Francisco Giants signed free agent RHP Daulton Jefferies to a minor league contract. |
|
December 7, 2023 | RHP Daulton Jefferies roster status changed by San Francisco Giants. |
|
November 6, 2023 | RHP Daulton Jefferies elected free agency. |
|
November 6, 2023 | Las Vegas Aviators activated RHP Daulton Jefferies. |
|
March 31, 2023 | RHP Daulton Jefferies roster status changed by Las Vegas Aviators. |
|
December 20, 2022 | RHP Daulton Jefferies roster status changed by Oakland Athletics. |
|
December 20, 2022 | Oakland Athletics invited non-roster RHP Daulton Jefferies to spring training. |
|
November 14, 2022 | Las Vegas Aviators activated RHP Daulton Jefferies. |
|
November 14, 2022 | Oakland Athletics sent RHP Daulton Jefferies outright to Las Vegas Aviators. |
|
November 8, 2022 | Oakland Athletics activated RHP Daulton Jefferies from the 60-day injured list. |
|
May 29, 2022 | Oakland Athletics transferred RHP Daulton Jefferies from the 15-day injured list to the 60-day injured list. Thoracic outlet syndrome. |
|
May 20, 2022 | Oakland Athletics placed RHP Daulton Jefferies on the 15-day injured list retroactive to May 19, 2022. Right arm nerve irritation. |
|
October 5, 2021 | Oakland Athletics activated RHP Daulton Jefferies from the 10-day injured list. |
|
September 18, 2021 | Oakland Athletics placed RHP Daulton Jefferies on the 10-day injured list. Right elbow ulnar neuritis. |
|
August 27, 2021 | Oakland Athletics recalled RHP Daulton Jefferies from Las Vegas Aviators. |
|
August 8, 2021 | Oakland Athletics optioned RHP Daulton Jefferies to Las Vegas Aviators. |
|
August 1, 2021 | Oakland Athletics recalled RHP Daulton Jefferies from Las Vegas Aviators. |
|
May 21, 2021 | Las Vegas Aviators activated RHP Daulton Jefferies. |
|
May 6, 2021 | RHP Daulton Jefferies assigned to Las Vegas Aviators from Athletics Alternate Training Site. |
|
May 6, 2021 | Las Vegas Aviators placed RHP Daulton Jefferies on the 7-day injured list. |
|
April 1, 2021 | Oakland Athletics optioned P Daulton Jefferies to Athletics Alternate Training Site. |
|
October 9, 2020 | Oakland Athletics activated RHP Daulton Jefferies. |
|
September 29, 2020 | Oakland Athletics reassigned RHP Daulton Jefferies to the minor leagues. |
|
September 28, 2020 | Oakland Athletics recalled RHP Daulton Jefferies from Athletics Alternate Training Site. |
|
September 13, 2020 | Oakland Athletics optioned RHP Daulton Jefferies to Athletics Alternate Training Site. |
|
September 12, 2020 | Oakland Athletics recalled Daulton Jefferies from Athletics Alternate Training Site. |
|
July 18, 2020 | RHP Daulton Jefferies assigned to Athletics Alternate Training Site from Las Vegas Aviators. |
|
March 6, 2020 | Oakland Athletics optioned RHP Daulton Jefferies to Las Vegas Aviators. |
|
November 20, 2019 | Oakland Athletics selected the contract of Daulton Jefferies from Midland RockHounds. |
|
September 11, 2019 | Midland RockHounds activated RHP Daulton Jefferies from the 7-day injured list. |
|
August 20, 2019 | Midland RockHounds placed RHP Daulton Jefferies on the 7-day injured list. |
|
April 30, 2019 | RHP Daulton Jefferies assigned to Midland RockHounds from Stockton Ports. |
|
February 23, 2019 | RHP Daulton Jefferies assigned to Oakland Athletics. |
|
September 15, 2018 | Stockton Ports activated RHP Daulton Jefferies from the 7-day injured list. |
|
July 1, 2018 | RHP Daulton Jefferies assigned to Stockton Ports from AZL Athletics. |
|
June 18, 2018 | RHP Daulton Jefferies assigned to AZL Athletics from Athletics Extended Spring Training. |
|
April 22, 2017 | RHP Daulton Jefferies assigned to Athletics Ext. Spring Training from Stockton Ports. |
|
April 18, 2017 | Stockton Ports placed RHP Daulton Jefferies on the 7-day disabled list retroactive to April 17, 2017. |
|
April 5, 2017 | RHP Daulton Jefferies assigned to Stockton Ports from AZL Athletics. |
|
March 29, 2017 | RHP Daulton Jefferies assigned to Oakland Athletics. |
|
October 13, 2016 | RHP Daulton Jefferies assigned to Oakland Athletics Futures. |
|
October 13, 2016 | RHP Daulton Jefferies assigned to Oakland Athletics Futures. |
|
July 19, 2016 | RHP Daulton Jefferies assigned to AZL Athletics. |
|
June 14, 2016 | Oakland Athletics signed RHP Daulton Jefferies. |
+ Show More Transactions