Christian Koss
Christian Koss
Born: January 27, 1998
Riverside, CA US
Primary Position: Shortstop
All Position(s) Played: 2B, 3B, CF, LF, OF, RF
Bats: Right
Throws: Right
Height: 6'1"
Weight: 182
Draft: Round 12 (2019 June Amateur Draft, Colorado Rockies)
School: University of California - Irvine
Career: 2019-2025
Major League Statistics
Christian Koss compiled a career batting average of .273 with 56 home runs and 269 RBI in his 463-game career with the Grand Junction Rockies, Scottsdale Scorpions, Greenville Drive, Portland Sea Dogs, Worcester Red Sox, Red Sox, Sacramento River Cats, Richmond Flying Squirrels and Giants. He began playing during the 2019 season and last took the field during the 2025 campaign.
 Grand Junction Rockies |
 Greenville Drive |
 Scottsdale Scorpions |
 Portland Sea Dogs |
 Red Sox |
 Worcester Red Sox |
 Richmond Flying Squirrels |
 Sacramento River Cats |
Click on column headings to sort.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | R | PION | Grand Junction Rockies | 53 | 238 | 190 | 45 | 63 | 11 | 4 | 11 | 51 | 10 | 4 | 35 | 43 | .332 | .447 | .605 | 1.052 | 115 | 0 | 7 | 3 | 3 | 1 |
| 2021 | Fall | AZFL | Scottsdale Scorpions | 14 | 51 | 48 | 4 | 11 | 1 | 0 | 0 | 6 | 2 | 0 | 3 | 8 | .229 | .275 | .250 | .525 | 12 | 0 | 0 | 0 | 0 | 0 |
| 2021 | Advanced A | HAEA | Greenville Drive | 104 | 468 | 428 | 65 | 116 | 18 | 7 | 15 | 55 | 10 | 4 | 31 | 100 | .271 | .325 | .451 | .776 | 193 | 4 | 5 | 0 | 4 | 0 |
| 2022 | AA | EL | Portland Sea Dogs | 125 | 531 | 488 | 69 | 127 | 22 | 5 | 17 | 84 | 16 | 5 | 25 | 137 | .260 | .309 | .430 | .739 | 210 | 7 | 12 | 0 | 6 | 2 |
| 2023 | R | FLCL | Red Sox | 7 | 25 | 24 | 4 | 7 | 1 | 0 | 1 | 3 | 2 | 1 | 1 | 6 | .292 | .320 | .458 | .778 | 11 | 0 | 0 | 0 | 0 | 0 |
| 2023 | AAA | IL | Worcester Red Sox | 34 | 124 | 114 | 13 | 27 | 8 | 1 | 1 | 10 | 2 | 1 | 5 | 26 | .237 | .285 | .351 | .635 | 40 | 3 | 3 | 1 | 1 | 0 |
| 2023 | AA | EL | Portland Sea Dogs | 38 | 147 | 134 | 18 | 30 | 7 | 1 | 2 | 10 | 11 | 1 | 10 | 33 | .224 | .283 | .336 | .619 | 45 | 2 | 1 | 2 | 0 | 0 |
| 2024 | R | AZCL | Giants | 9 | 31 | 24 | 5 | 7 | 2 | 0 | 2 | 7 | 2 | 0 | 6 | 2 | .292 | .419 | .625 | 1.044 | 15 | 0 | 0 | 0 | 1 | 0 |
| 2024 | AA | EL | Richmond Flying Squirrels | 25 | 96 | 83 | 16 | 32 | 12 | 1 | 2 | 21 | 6 | 1 | 10 | 12 | .386 | .453 | .627 | 1.079 | 52 | 1 | 1 | 1 | 1 | 0 |
| 2024 | AAA | PCL | Sacramento River Cats | 54 | 197 | 171 | 32 | 44 | 10 | 1 | 5 | 19 | 5 | 0 | 14 | 45 | .257 | .332 | .415 | .747 | 71 | 5 | 6 | 4 | 2 | 0 |
| 2025 | R | AZCL | Giants | 1 | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | .667 | .667 | .667 | 1.333 | 2 | 0 | 0 | 0 | 0 | 0 |
| 2025 | AAA | PCL | Sacramento River Cats | 6 | 27 | 27 | 3 | 8 | 2 | 0 | 1 | 5 | 0 | 1 | 0 | 6 | .296 | .296 | .481 | .778 | 13 | 0 | 0 | 0 | 0 | 0 |
| Totals | 463 | 1913 | 1710 | 272 | 467 | 93 | 20 | 56 | 269 | 64 | 17 | 139 | 412 | .273 | .337 | .449 | .786 | 768 | 22 | 35 | 11 | 18 | 3 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | R | PION | Grand Junction Rockies | 2B | 18 | 36 | 39 | 4 | 14 | .949 | 4.167 |
| 2019 | R | PION | Grand Junction Rockies | 3B | 18 | 15 | 33 | 4 | 6 | .923 | 2.667 |
| 2019 | R | PION | Grand Junction Rockies | SS | 13 | 17 | 32 | 2 | 5 | .961 | 3.769 |
| 2021 | Advanced A | HAEA | Greenville Drive | SS | 97 | 141 | 230 | 15 | 49 | .961 | 3.825 |
| 2021 | Advanced A | HAEA | Greenville Drive | 2B | 8 | 16 | 23 | 0 | 7 | 1.000 | 4.875 |
| 2021 | Fall | AZFL | Scottsdale Scorpions | 2B | 6 | 8 | 20 | 1 | 4 | .966 | 4.667 |
| 2021 | Fall | AZFL | Scottsdale Scorpions | 3B | 4 | 4 | 7 | 1 | 2 | .917 | 2.750 |
| 2021 | Fall | AZFL | Scottsdale Scorpions | SS | 2 | 1 | 3 | 2 | 0 | .667 | 2.000 |
| 2022 | AA | EL | Portland Sea Dogs | SS | 69 | 97 | 172 | 18 | 40 | .937 | 3.899 |
| 2022 | AA | EL | Portland Sea Dogs | CF | 5 | 10 | 0 | 0 | 0 | 1.000 | 2.000 |
| 2022 | AA | EL | Portland Sea Dogs | 2B | 27 | 49 | 66 | 3 | 18 | .975 | 4.259 |
| 2022 | AA | EL | Portland Sea Dogs | 3B | 23 | 12 | 40 | 3 | 5 | .945 | 2.261 |
| 2022 | AA | EL | Portland Sea Dogs | LF | 1 | 1 | 1 | 0 | 0 | 1.000 | 2.000 |
| 2023 | AAA | IL | Worcester Red Sox | 3B | 6 | 3 | 8 | 2 | 1 | .846 | 1.833 |
| 2023 | R | FLCL | Red Sox | 2B | 4 | 9 | 9 | 0 | 2 | 1.000 | 4.500 |
| 2023 | AAA | IL | Worcester Red Sox | RF | 4 | 2 | 0 | 1 | 0 | .667 | .500 |
| 2023 | AA | EL | Portland Sea Dogs | SS | 32 | 42 | 77 | 1 | 14 | .992 | 3.719 |
| 2023 | AAA | IL | Worcester Red Sox | 2B | 3 | 8 | 9 | 2 | 2 | .895 | 5.667 |
| 2023 | R | FLCL | Red Sox | SS | 3 | 10 | 9 | 0 | 5 | 1.000 | 6.333 |
| 2023 | AAA | IL | Worcester Red Sox | SS | 20 | 26 | 54 | 4 | 15 | .952 | 4.000 |
| 2023 | AA | EL | Portland Sea Dogs | 2B | 2 | 6 | 4 | 0 | 2 | 1.000 | 5.000 |
| 2023 | AAA | IL | Worcester Red Sox | LF | 2 | 1 | 0 | 0 | 0 | 1.000 | .500 |
| 2023 | AA | EL | Portland Sea Dogs | 3B | 1 | 2 | 1 | 0 | 1 | 1.000 | 3.000 |
| 2023 | AA | EL | Portland Sea Dogs | LF | 1 | 2 | 0 | 0 | 0 | 1.000 | 2.000 |
| 2024 | AAA | PCL | Sacramento River Cats | SS | 46 | 61 | 130 | 7 | 28 | .965 | 4.152 |
| 2024 | AAA | PCL | Sacramento River Cats | 2B | 3 | 4 | 5 | 0 | 3 | 1.000 | 3.000 |
| 2024 | R | AZCL | Giants | SS | 3 | 3 | 8 | 0 | 6 | 1.000 | 3.667 |
| 2024 | AA | EL | Richmond Flying Squirrels | SS | 22 | 43 | 44 | 3 | 19 | .967 | 3.955 |
| 2024 | AA | EL | Richmond Flying Squirrels | 2B | 2 | 0 | 5 | 1 | 2 | .833 | 2.500 |
| 2024 | R | AZCL | Giants | 2B | 2 | 1 | 1 | 0 | 0 | 1.000 | 1.000 |
| 2024 | R | AZCL | Giants | 3B | 2 | 5 | 2 | 0 | 0 | 1.000 | 3.500 |
| 2024 | AAA | PCL | Sacramento River Cats | 3B | 1 | 0 | 2 | 0 | 0 | 1.000 | 2.000 |
| 2024 | AAA | PCL | Sacramento River Cats | CF | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2024 | AAA | PCL | Sacramento River Cats | LF | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2025 | AAA | PCL | Sacramento River Cats | SS | 2 | 1 | 8 | 0 | 2 | 1.000 | 4.500 |
| 2025 | AAA | PCL | Sacramento River Cats | 2B | 1 | 6 | 5 | 0 | 3 | 1.000 | 11.000 |
| 2025 | R | AZCL | Giants | 2B | 1 | 1 | 0 | 0 | 0 | 1.000 | 1.000 |
| 2025 | AAA | PCL | Sacramento River Cats | 3B | 1 | 1 | 1 | 1 | 0 | .667 | 2.000 |
| Totals | 325 | 456 | 751 | 51 | 185 | .959 | 3.714 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2019 | R | Pioneer League | Grand Junction Rockies | COL | June 30, 2019 | September 3, 2019 |
| 2021 | Advanced A | High-A East | Greenville Drive | BOS | May 5, 2021 | September 19, 2021 |
| 2021 | Fall | Arizona Fall League | Scottsdale Scorpions | October 14, 2021 | November 17, 2021 | |
| 2022 | AA | Eastern League | Portland Sea Dogs | BOS | April 8, 2022 | September 17, 2022 |
| 2023 | AA | Eastern League | Portland Sea Dogs | BOS | April 6, 2023 | May 28, 2023 |
| 2023 | AAA | International League | Worcester Red Sox | BOS | June 1, 2023 | September 22, 2023 |
| 2023 | R | Florida Complex League | Red Sox | BOS | July 27, 2023 | August 5, 2023 |
| 2024 | AA | Eastern League | Richmond Flying Squirrels | SFN | April 5, 2024 | July 1, 2024 |
| 2024 | R | Arizona Complex League | Giants | SFN | May 20, 2024 | June 1, 2024 |
| 2024 | AAA | Pacific Coast League | Sacramento River Cats | SFN | July 3, 2024 | September 22, 2024 |
| 2025 | AAA | Pacific Coast League | Sacramento River Cats | SFN | June 6, 2025 | July 30, 2025 |
| 2025 | R | Arizona Complex League | Giants | SFN | July 24, 2025 | July 24, 2025 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
