Jon Olczak
Jonathon R. Olczak
Born: November 14, 1993
Fayetteville, NC US
Primary Position: Pitcher
Bats: Right
Throws: Right
Height: 6'0"
Weight: 180
Draft: Round 21 (2015 June Amateur Draft, Milwaukee Brewers)
School: North Carolina State
Career: 2015-2023
Jon Olczak compiled a career record of 22 wins and 19 losses, with 29 saves, and a 3.48 ERA in his 242-game pitching career with the Helena Brewers, Brewers, Brevard County Manatees, Carolina Mudcats, Peoria Javelinas, Biloxi Shuckers, San Antonio Missions, Corpus Christi Hooks, Sugar Land Skeeters, Sugar Land Space Cowboys and Gwinnett Stripers. He began playing during the 2015 season and last took the field during the 2023 campaign.
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Pitching:
| Year | Level | Lg | Team | W | L | W% | ERA | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | IBB | SO | HBP | BK | WP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | R | ARIZ | Brewers | 0 | 2 | .000 | 1.93 | 6 | 0 | 4 | 0 | 0 | 0 | 9.3 | 10 | 6 | 2 | 0 | 3 | 0 | 13 | 3 | 0 | 0 | 45 |
| 2015 | R | PION | Helena Brewers | 0 | 2 | .000 | 2.45 | 8 | 0 | 5 | 0 | 0 | 2 | 18.3 | 11 | 5 | 5 | 2 | 2 | 0 | 30 | 0 | 0 | 1 | 68 |
| 2016 | Advanced A | FLOR | Brevard County Manatees | 1 | 3 | .250 | 3.04 | 38 | 0 | 24 | 0 | 0 | 10 | 56.3 | 45 | 20 | 19 | 3 | 18 | 1 | 67 | 4 | 1 | 7 | 235 |
| 2017 | R | ARIZ | Brewers | 0 | 0 | 13.50 | 3 | 1 | 0 | 0 | 0 | 0 | 2.0 | 5 | 3 | 3 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 11 | |
| 2017 | Advanced A | CARL | Carolina Mudcats | 1 | 1 | .500 | 4.95 | 11 | 0 | 4 | 0 | 0 | 2 | 20.0 | 23 | 15 | 11 | 2 | 8 | 0 | 19 | 3 | 0 | 6 | 89 |
| 2018 | Advanced A | CARL | Carolina Mudcats | 0 | 0 | 0.00 | 2 | 0 | 2 | 0 | 0 | 2 | 2.0 | 2 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 9 | |
| 2018 | Fall | AZFL | Peoria Javelinas | 1 | 0 | 1.000 | 1.50 | 10 | 0 | 2 | 0 | 0 | 0 | 12.0 | 8 | 2 | 2 | 0 | 5 | 0 | 13 | 1 | 0 | 3 | 49 |
| 2018 | AA | SOUL | Biloxi Shuckers | 10 | 3 | .769 | 1.44 | 42 | 0 | 18 | 0 | 0 | 4 | 56.3 | 36 | 17 | 9 | 1 | 18 | 2 | 60 | 3 | 0 | 8 | 221 |
| 2019 | AA | SOUL | Biloxi Shuckers | 0 | 0 | 1.54 | 11 | 0 | 6 | 0 | 0 | 2 | 11.7 | 14 | 4 | 2 | 0 | 6 | 1 | 13 | 0 | 0 | 2 | 54 | |
| 2019 | AAA | PCL | San Antonio Missions | 1 | 3 | .250 | 4.95 | 24 | 0 | 12 | 0 | 0 | 1 | 36.3 | 41 | 24 | 20 | 5 | 8 | 0 | 35 | 2 | 0 | 3 | 156 |
| 2021 | AAA | AAAW | Sugar Land Skeeters | 2 | 1 | .667 | 4.34 | 11 | 0 | 2 | 0 | 0 | 0 | 18.7 | 18 | 10 | 9 | 2 | 4 | 0 | 19 | 0 | 0 | 1 | 79 |
| 2021 | AA | AACE | Corpus Christi Hooks | 2 | 0 | 1.000 | 1.84 | 25 | 0 | 11 | 0 | 0 | 6 | 29.3 | 16 | 6 | 6 | 1 | 6 | 0 | 34 | 3 | 0 | 3 | 113 |
| 2022 | AAA | PCL | Sugar Land Space Cowboys | 4 | 4 | .500 | 4.66 | 47 | 2 | 3 | 0 | 0 | 0 | 65.7 | 71 | 39 | 34 | 14 | 21 | 0 | 77 | 5 | 0 | 5 | 291 |
| 2023 | AAA | IL | Gwinnett Stripers | 0 | 0 | 27.00 | 4 | 0 | 0 | 0 | 0 | 0 | 3.3 | 12 | 12 | 10 | 1 | 4 | 0 | 3 | 2 | 0 | 0 | 29 | |
| Totals | 22 | 19 | .537 | 3.48 | 242 | 3 | 93 | 0 | 0 | 29 | 341.3 | 312 | 163 | 132 | 32 | 104 | 4 | 390 | 26 | 1 | 40 | 1449 |
Batting:
| Year | Level | Lg | Team | GP | PA | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | BA | OBP | SLG | OPS | TB | DP | HBP | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | AA | SOUL | Biloxi Shuckers | 42 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2019 | AA | SOUL | Biloxi Shuckers | 11 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | 1.000 | 1.000 | 2.000 | 1 | 0 | 0 | 0 | 0 | 0 |
| Totals | 53 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .500 | .500 | .500 | 1.000 | 1 | 0 | 0 | 0 | 0 | 0 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | R | PION | Helena Brewers | P | 8 | 1 | 1 | 0 | 0 | 1.000 | .250 |
| 2015 | R | ARIZ | Brewers | P | 6 | 2 | 1 | 1 | 0 | .750 | .500 |
| 2016 | Advanced A | FLOR | Brevard County Manatees | P | 38 | 5 | 7 | 0 | 0 | 1.000 | .316 |
| 2017 | R | ARIZ | Brewers | P | 3 | 0 | 1 | 0 | 0 | 1.000 | .333 |
| 2017 | Advanced A | CARL | Carolina Mudcats | P | 11 | 0 | 3 | 0 | 0 | 1.000 | .273 |
| 2018 | AA | SOUL | Biloxi Shuckers | P | 42 | 5 | 1 | 0 | 1 | 1.000 | .143 |
| 2018 | Advanced A | CARL | Carolina Mudcats | P | 2 | 0 | 0 | 0 | 0 | .000 | |
| 2018 | Fall | AZFL | Peoria Javelinas | P | 10 | 1 | 0 | 0 | 0 | 1.000 | .100 |
| 2019 | AAA | PCL | San Antonio Missions | P | 24 | 1 | 3 | 0 | 0 | 1.000 | .167 |
| 2019 | AA | SOUL | Biloxi Shuckers | P | 11 | 0 | 0 | 0 | 0 | .000 | |
| 2021 | AA | AACE | Corpus Christi Hooks | P | 25 | 2 | 0 | 0 | 0 | 1.000 | .080 |
| 2021 | AAA | AAAW | Sugar Land Skeeters | P | 11 | 1 | 0 | 0 | 0 | 1.000 | .091 |
| 2022 | AAA | PCL | Sugar Land Space Cowboys | P | 47 | 8 | 5 | 0 | 0 | 1.000 | .277 |
| 2023 | AAA | IL | Gwinnett Stripers | P | 4 | 0 | 0 | 0 | 0 | .000 | |
| Totals | 195 | 18 | 17 | 1 | 1 | .972 | .179 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2015 | R | Arizona League | Brewers | MIL | June 22, 2015 | July 20, 2015 |
| 2015 | R | Pioneer League | Helena Brewers | MIL | July 26, 2015 | September 8, 2015 |
| 2016 | Advanced A | Florida State League | Brevard County Manatees | MIL | April 7, 2016 | September 3, 2016 |
| 2017 | Advanced A | Carolina League | Carolina Mudcats | MIL | April 7, 2017 | May 31, 2017 |
| 2017 | R | Arizona League | Brewers | MIL | August 11, 2017 | August 18, 2017 |
| 2018 | Advanced A | Carolina League | Carolina Mudcats | MIL | April 5, 2018 | April 8, 2018 |
| 2018 | AA | Southern League | Biloxi Shuckers | MIL | April 13, 2018 | September 2, 2018 |
| 2018 | Fall | Arizona Fall League | Peoria Javelinas | October 10, 2018 | November 14, 2018 | |
| 2019 | AAA | Pacific Coast League | San Antonio Missions | MIL | April 6, 2019 | July 18, 2019 |
| 2019 | AA | Southern League | Biloxi Shuckers | MIL | August 2, 2019 | August 31, 2019 |
| 2021 | AA | AA Central | Corpus Christi Hooks | HOU | May 25, 2021 | August 25, 2021 |
| 2021 | AAA | AAA West | Sugar Land Skeeters | HOU | June 14, 2021 | October 2, 2021 |
| 2022 | AAA | Pacific Coast League | Sugar Land Space Cowboys | HOU | April 5, 2022 | September 28, 2022 |
| 2023 | AAA | International League | Gwinnett Stripers | ATL | April 8, 2023 | April 21, 2023 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
