Liam O'Sullivan
Liam Patrick O'Sullivan
Born: June 18, 1991
Worcester, MA US
Primary Position: Pitcher
Bats: Right
Throws: Right
Height: 6'3"
Weight: 225
Career: 2015-2023
Liam O'Sullivan compiled a career record of 48 wins and 31 losses and a 4.23 ERA in his 115-game pitching career with the Frontier Greys, Joliet Slammers, Somerset Patriots, Lexington Legends, High Point Rockers and Southern Maryland Blue Crabs. He began playing during the 2015 season and last took the field during the 2023 campaign.
 Frontier Greys |
 Joliet Slammers |
 Somerset Patriots |
 Lexington Legends |
 High Point Rockers |
 Southern Maryland Blue Crabs |
Click on column headings to sort.
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 | Ind | FRON | Frontier Greys | 0 | 3 | .000 | 7.42 | 6 | 1 | 1 | 0 | 0 | 0 | 13.3 | 21 | 13 | 11 | 4 | 1 | 0 | 8 | 1 | 0 | 0 | 62 |
| 2016 | Ind | FRON | Joliet Slammers | 11 | 1 | .917 | 3.33 | 20 | 18 | 0 | 3 | 1 | 0 | 121.7 | 114 | 51 | 45 | 10 | 26 | 1 | 109 | 9 | 1 | 0 | 495 |
| 2018 | Ind | FRON | Joliet Slammers | 11 | 4 | .733 | 3.15 | 18 | 17 | 0 | 4 | 2 | 0 | 123.0 | 111 | 49 | 43 | 7 | 22 | 0 | 77 | 7 | 1 | 0 | 499 |
| 2019 | Ind | ATLL | Somerset Patriots | 7 | 9 | .438 | 2.96 | 25 | 25 | 0 | 2 | 1 | 0 | 158.0 | 151 | 62 | 52 | 15 | 37 | 0 | 113 | 5 | 3 | 2 | 650 |
| 2021 | Ind | ATLL | Lexington Legends | 4 | 1 | .800 | 5.44 | 10 | 8 | 0 | 1 | 0 | 0 | 44.7 | 58 | 27 | 27 | 10 | 6 | 0 | 36 | 3 | 0 | 2 | 194 |
| 2022 | Ind | ATLL | High Point Rockers | 4 | 6 | .400 | 7.98 | 13 | 13 | 0 | 0 | 0 | 0 | 62.0 | 79 | 58 | 55 | 9 | 25 | 0 | 37 | 4 | 0 | 2 | 287 |
| 2023 | Ind | ATLL | High Point Rockers | 2 | 2 | .500 | 6.08 | 9 | 8 | 1 | 0 | 0 | 0 | 37.0 | 50 | 32 | 25 | 11 | 15 | 0 | 18 | 1 | 0 | 0 | 178 |
| 2023 | Ind | ATLL | Southern Maryland Blue Crabs | 9 | 5 | .643 | 4.75 | 14 | 14 | 0 | 1 | 0 | 0 | 85.3 | 99 | 50 | 45 | 10 | 21 | 1 | 49 | 6 | 0 | 1 | 370 |
| Totals | 48 | 31 | .608 | 4.23 | 115 | 104 | 2 | 11 | 4 | 0 | 645.0 | 683 | 342 | 303 | 76 | 153 | 2 | 447 | 36 | 5 | 7 | 2735 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | Ind | FRON | Frontier Greys | P | 6 | 3 | 3 | 0 | 0 | 1.000 | 1.000 |
| 2016 | Ind | FRON | Joliet Slammers | P | 20 | 12 | 17 | 0 | 0 | 1.000 | 1.450 |
| 2018 | Ind | FRON | Joliet Slammers | P | 18 | 4 | 16 | 3 | 2 | .870 | 1.111 |
| 2019 | Ind | ATLL | Somerset Patriots | P | 25 | 14 | 18 | 2 | 0 | .941 | 1.280 |
| 2021 | Ind | ATLL | Lexington Legends | P | 10 | 3 | 4 | 0 | 1 | 1.000 | .700 |
| 2022 | Ind | ATLL | High Point Rockers | P | 13 | 3 | 7 | 0 | 0 | 1.000 | .769 |
| 2023 | Ind | ATLL | High Point Rockers | P | 9 | 7 | 2 | 0 | 0 | 1.000 | 1.000 |
| 2023 | Ind | ATLL | Southern Maryland Blue Crabs | P | 14 | 4 | 5 | 2 | 1 | .818 | .643 |
| Totals | 102 | 47 | 65 | 7 | 4 | .941 | 1.098 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2015 | Ind | Frontier League | Frontier Greys | August 19, 2015 | September 3, 2015 | |
| 2016 | Ind | Frontier League | Joliet Slammers | May 14, 2016 | August 31, 2016 | |
| 2018 | Ind | Frontier League | Joliet Slammers | May 12, 2018 | August 29, 2018 | |
| 2019 | Ind | Atlantic League | Somerset Patriots | May 1, 2019 | September 21, 2019 | |
| 2021 | Ind | Atlantic | Lexington Legends | May 31, 2021 | October 10, 2021 | |
| 2022 | Ind | Atlantic League | High Point Rockers | July 4, 2022 | September 14, 2022 | |
| 2023 | Ind | Atlantic League | High Point Rockers | May 4, 2023 | June 21, 2023 | |
| 2023 | Ind | Atlantic League | Southern Maryland Blue Crabs | July 1, 2023 | September 12, 2023 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
