Jake Diekman
Born: 1/21/1987 in Wymore, NE, USA
MLB Debut: 2012-05-15 | Final Game: 2024-07-28
Bats: R | Throws: L | Height: 6'4" | Weight: 195 lbs
Full name: Jacob Tanner Diekman
Biography
Jake Diekman, born in 1987, was a professional baseball pitcher whose career spanned from 2012 until his retirement in 2024. Renowned for his formidable fastball and slider, Diekman emerged as a key relief pitcher in Major League Baseball, showcasing a unique pitching style characterized by his ability to effectively manage left-handed hitters. Over the course of his career, he played for several teams, including the Philadelphia Phillies, Texas Rangers, and Oakland Athletics, among others, making significant contributions in high-leverage situations.
Diekman finished his career with a record of 27-34 and an earned run average (ERA) of 3.91, accumulating a total of 764 strikeouts and 19 saves. His performance on the mound highlighted not only his skill but also his resilience in overcoming challenges, including a battle with ulcerative colitis, which he openly discussed, raising awareness about the condition. Diekman's career unfolded during an era characterized by a focus on bullpen specialization, where relief pitchers became increasingly crucial to a team's success. His legacy is marked by his impactful presence as a reliable option out of the bullpen, making him a respected figure in the game.
Career Pitching Statistics
| W | L | G | GS | CG | SHO | SV | IP | H | ER | HR | BB | SO | ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27 | 34 | 705 | 0 | 0 | 0 | 19 | 602.3 | 483 | 262 | 53 | 358 | 764 | 3.91 | 0 |
Season-by-Season Pitching
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | PHI | NL | 1 | 1 | 32 | 0 | 0 | 0 | 0 | 27.3 | 25 | 12 | 20 | 35 | 3.95 | 330.4 |
| 2013 | PHI | NL | 1 | 4 | 45 | 0 | 0 | 0 | 0 | 38.3 | 34 | 11 | 16 | 41 | 2.58 | 1318.9 |
| 2014 | PHI | NL | 5 | 5 | 73 | 0 | 0 | 0 | 0 | 71.0 | 66 | 30 | 35 | 100 | 3.80 | 1958.1 |
| 2015 | PHI | NL | 2 | 1 | 41 | 0 | 0 | 0 | 0 | 36.7 | 40 | 21 | 24 | 49 | 5.15 | 286.1 |
| 2015 | TEX | AL | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 21.7 | 13 | 5 | 7 | 20 | 2.08 | 199.3 |
| 2016 | TEX | AL | 4 | 2 | 66 | 0 | 0 | 0 | 4 | 53.0 | 36 | 20 | 26 | 59 | 3.40 | 866.8 |
| 2017 | TEX | AL | 0 | 0 | 11 | 0 | 0 | 0 | 1 | 10.7 | 4 | 3 | 10 | 13 | 2.53 | -105.1 |
| 2018 | AZ | NL | 0 | 1 | 24 | 0 | 0 | 0 | 0 | 14.3 | 18 | 12 | 8 | 18 | 7.53 | - |
| 2018 | TEX | AL | 1 | 1 | 47 | 0 | 0 | 0 | 2 | 39.0 | 31 | 16 | 23 | 48 | 3.69 | 769.6 |
| 2019 | KCR | AL | 0 | 6 | 48 | 0 | 0 | 0 | 0 | 41.7 | 33 | 22 | 23 | 63 | 4.75 | - |
| 2019 | OAK | AL | 1 | 1 | 28 | 0 | 0 | 0 | 0 | 20.3 | 16 | 10 | 16 | 21 | 4.43 | 282.4 |
| 2020 | OAK | AL | 2 | 0 | 21 | 0 | 0 | 0 | 0 | 21.3 | 8 | 1 | 12 | 31 | 0.42 | 927.0 |
| 2021 | OAK | AL | 3 | 3 | 67 | 0 | 0 | 0 | 7 | 60.7 | 47 | 26 | 34 | 83 | 3.86 | -292.1 |
| 2022 | BOS | AL | 5 | 1 | 44 | 0 | 0 | 0 | 1 | 38.3 | 27 | 18 | 30 | 51 | 4.23 | -962.3 |
| 2022 | CHW | AL | 0 | 3 | 26 | 0 | 0 | 0 | 0 | 19.3 | 25 | 14 | 12 | 28 | 6.52 | - |
| 2023 | CHW | AL | 0 | 1 | 13 | 0 | 0 | 0 | 0 | 11.3 | 11 | 10 | 13 | 11 | 7.94 | - |
| 2023 | TBR | AL | 0 | 1 | 50 | 0 | 0 | 0 | 0 | 45.3 | 26 | 11 | 25 | 53 | 2.18 | - |
| 2024 | NYN | NL | 2 | 3 | 43 | 0 | 0 | 0 | 4 | 32.0 | 23 | 20 | 24 | 40 | 5.62 | -1656.5 |
Career Batting Statistics
| G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 705 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.000 | 0.000 | 0.000 | 0.000 | 0.0 |
Season-by-Season Batting
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | PHI | NL | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2013 | PHI | NL | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2014 | PHI | NL | 73 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2015 | PHI | NL | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2015 | TEX | AL | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2016 | TEX | AL | 66 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2017 | TEX | AL | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2018 | AZ | NL | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2018 | TEX | AL | 47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2019 | KCR | AL | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2019 | OAK | AL | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2020 | OAK | AL | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2021 | OAK | AL | 67 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.000 | 0.0 |
| 2022 | BOS | AL | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2022 | CHW | AL | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2023 | CHW | AL | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2023 | TBR | AL | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
| 2024 | NYN | NL | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 |
Postseason Statistics
Playoff Career Batting
| G | AB | R | H | 2B | 3B | HR | RBI | BB | SO | AVG |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
Playoff Batting by Year
| Year | Round | Team | G | AB | R | H | 2B | 3B | HR | RBI | BB | SO | AVG |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ALWC1 | TBA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
| 2020 | ALDS2 | OAK | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
| 2020 | ALWC4 | OAK | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
| 2019 | ALWC | OAK | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
| 2016 | ALDS1 | TEX | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
| 2015 | ALDS2 | TEX | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
Playoff Career Pitching
| W | L | G | GS | SV | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 14 | 0 | 1 | 13.0 | 11 | 6 | 5 | 13 | 4.15 |
Playoff Pitching by Year
| Year | Round | Team | W | L | G | GS | SV | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ALWC1 | TBA | 0 | 0 | 1 | 0 | 0 | 1.0 | 1 | 0 | 1 | 2 | 0.00 |
| 2020 | ALDS2 | OAK | 0 | 0 | 3 | 0 | 0 | 3.0 | 3 | 2 | 0 | 4 | 6.00 |
| 2020 | ALWC4 | OAK | 0 | 0 | 3 | 0 | 1 | 1.7 | 0 | 0 | 2 | 1 | 0.00 |
| 2019 | ALWC | OAK | 0 | 0 | 1 | 0 | 0 | 0.3 | 0 | 0 | 0 | 0 | 0.00 |
| 2016 | ALDS1 | TEX | 0 | 0 | 2 | 0 | 0 | 1.0 | 5 | 3 | 2 | 1 | 27.00 |
| 2015 | ALDS2 | TEX | 0 | 0 | 4 | 0 | 0 | 6.0 | 2 | 1 | 0 | 5 | 1.50 |
Fielding Statistics
Career Fielding Totals by Position
| Position | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|
| P | 705 | 0 | 23 | 58 | 12 | 2 |
Season-by-Season Fielding
| Year | Team | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|---|
| 2012 | PHI | P | 32 | 0 | 1 | 3 | 2 | 0 |
| 2013 | PHI | P | 45 | 0 | 0 | 5 | 2 | 0 |
| 2014 | PHI | P | 73 | 0 | 3 | 9 | 0 | 0 |
| 2015 | PHI | P | 41 | 0 | 0 | 5 | 1 | 1 |
| 2015 | TEX | P | 26 | 0 | 1 | 5 | 0 | 0 |
| 2016 | TEX | P | 66 | 0 | 3 | 5 | 0 | 0 |
| 2017 | TEX | P | 11 | 0 | 0 | 0 | 0 | 0 |
| 2018 | ARI | P | 24 | 0 | 1 | 3 | 2 | 0 |
| 2018 | TEX | P | 47 | 0 | 0 | 5 | 1 | 0 |
| 2019 | KCA | P | 48 | 0 | 0 | 2 | 1 | 0 |
| 2019 | OAK | P | 28 | 0 | 1 | 3 | 0 | 1 |
| 2020 | OAK | P | 21 | 0 | 2 | 0 | 0 | 0 |
| 2021 | OAK | P | 67 | 0 | 2 | 3 | 0 | 0 |
| 2022 | BOS | P | 44 | 0 | 1 | 3 | 0 | 0 |
| 2022 | CHA | P | 26 | 0 | 2 | 1 | 0 | 0 |
| 2023 | CHA | P | 13 | 0 | 0 | 1 | 0 | 0 |
| 2023 | TBA | P | 50 | 0 | 2 | 2 | 1 | 0 |
| 2024 | NYN | P | 43 | 0 | 4 | 3 | 2 | 0 |
Career Games by Position
| Position | Games |
|---|---|
| Pitcher | 705 |
Awards & Honors
| Year | Award | Notes |
|---|---|---|
| 2017 | Hutch Award |
Salary History
| Year | Team | League | Salary |
|---|---|---|---|
| 2016 | TEX | AL | $1,255,000 |
| 2015 | PHI | NL | $535,500 |
| 2014 | PHI | NL | $515,500 |
| Total Career Earnings | $2,306,000 | ||