Mat Olsen
Mathew Robert Olsen
Born: July 8, 2000
Florence, AZ US
Primary Position: Pitcher
Bats: Right
Throws: Right
Height: 5'11"
Weight: 185
Career: 2021-2025
Mat Olsen compiled a career record of 15 wins and 6 losses and a 4.22 ERA in his 122-game pitching career with the Giants Orange, Eugene Emeralds, San Jose Giants, Richmond Flying Squirrels and Giants. He began playing during the 2021 season and last took the field during the 2025 campaign.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | R | AZCL | Giants Orange | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 0 | 0 | 3.0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 9 | |
| 2022 | A | CALL | San Jose Giants | 2 | 0 | 1.000 | 0.53 | 8 | 0 | 3 | 0 | 0 | 2 | 17.0 | 9 | 2 | 1 | 0 | 3 | 0 | 24 | 1 | 0 | 1 | 65 |
| 2022 | Advanced A | NORW | Eugene Emeralds | 6 | 1 | .857 | 4.61 | 28 | 0 | 7 | 0 | 0 | 0 | 41.0 | 41 | 26 | 21 | 1 | 22 | 0 | 59 | 3 | 1 | 2 | 190 |
| 2023 | AA | EL | Richmond Flying Squirrels | 2 | 1 | .667 | 8.53 | 14 | 0 | 0 | 0 | 0 | 0 | 19.0 | 28 | 19 | 18 | 3 | 4 | 0 | 27 | 1 | 0 | 0 | 88 |
| 2023 | Advanced A | NORW | Eugene Emeralds | 3 | 2 | .600 | 3.41 | 27 | 0 | 5 | 0 | 0 | 0 | 37.0 | 27 | 15 | 14 | 2 | 13 | 0 | 57 | 5 | 1 | 0 | 157 |
| 2024 | AA | EL | Richmond Flying Squirrels | 1 | 2 | .333 | 4.02 | 35 | 0 | 16 | 0 | 0 | 5 | 47.0 | 44 | 23 | 21 | 2 | 17 | 0 | 39 | 4 | 0 | 0 | 196 |
| 2025 | A | CALL | San Jose Giants | 0 | 0 | 12.00 | 3 | 0 | 1 | 0 | 0 | 0 | 3.0 | 5 | 4 | 4 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 16 | |
| 2025 | R | AZCL | Giants | 1 | 0 | 1.000 | 3.18 | 4 | 0 | 0 | 0 | 0 | 0 | 5.7 | 5 | 2 | 2 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 21 |
| Totals | 15 | 6 | .714 | 4.22 | 122 | 0 | 32 | 0 | 0 | 7 | 172.7 | 159 | 91 | 81 | 8 | 62 | 0 | 218 | 14 | 2 | 3 | 742 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | A | CALL | San Jose Giants | P | 8 | 0 | 0 | 0 | 0 | .000 | |
| 2022 | Advanced A | NORW | Eugene Emeralds | P | 28 | 1 | 7 | 2 | 1 | .800 | .286 |
| 2023 | Advanced A | NORW | Eugene Emeralds | P | 27 | 0 | 1 | 1 | 0 | .500 | .037 |
| 2023 | AA | EL | Richmond Flying Squirrels | P | 14 | 0 | 1 | 0 | 0 | 1.000 | .071 |
| 2024 | AA | EL | Richmond Flying Squirrels | P | 35 | 5 | 6 | 0 | 2 | 1.000 | .314 |
| 2025 | R | AZCL | Giants | P | 4 | 0 | 1 | 0 | 0 | 1.000 | .250 |
| 2025 | A | CALL | San Jose Giants | P | 3 | 0 | 0 | 0 | 0 | .000 | |
| Totals | 83 | 5 | 9 | 1 | 2 | .933 | .169 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2021 | R | Arizona Complex | Giants Orange | SFN | September 3, 2021 | September 18, 2021 |
| 2022 | A | California League | San Jose Giants | SFN | April 12, 2022 | May 15, 2022 |
| 2022 | Advanced A | Northwest League | Eugene Emeralds | SFN | May 18, 2022 | September 10, 2022 |
| 2023 | Advanced A | Northwest League | Eugene Emeralds | SFN | April 7, 2023 | July 20, 2023 |
| 2023 | AA | Eastern League | Richmond Flying Squirrels | SFN | July 28, 2023 | September 16, 2023 |
| 2024 | AA | Eastern League | Richmond Flying Squirrels | SFN | April 7, 2024 | September 14, 2024 |
| 2025 | R | Arizona Complex League | Giants | SFN | July 5, 2025 | July 14, 2025 |
| 2025 | A | California League | San Jose Giants | SFN | July 18, 2025 | July 27, 2025 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.




