Theo Gillen #4
- OF
- B/T: L/R
- 6' 2"/195
- Age: 20
News
The 10 biggest breakouts on the new Top 100 Prospects list
These 10 Top 100 prospects could be called up to The Show SOON
New top prospects list showcases talent, depth in Rays' farm system
Theo Gillen's three-run home run
Awards
CAR Player of the Week
| Week | Team | League |
|---|---|---|
| 05/25/2025 | Charleston RiverDogs | CAR |
CAR Post-Season All-Star
| Year | Team | League |
|---|---|---|
| 2025 | Charleston RiverDogs | CAR |
Baseball America Low Class A All-Star
| Year | Team | League |
|---|---|---|
| 2025 | Charleston RiverDogs | CAR |
SAL Player of the Week
| Week | Team | League |
|---|---|---|
| 04/12/2026 | Bowling Green Hot Rods | SAL |
Futures Game Selection
| Year | Team | League |
|---|---|---|
| 2026 | Montgomery Biscuits | SOU |
Latest Transactions
| Team | Date | Transaction |
|---|---|---|
|
July 14, 2026 | Montgomery Biscuits activated OF Theo Gillen from the temporarily inactive list. |
|
July 11, 2026 | American League Futures activated OF Theo Gillen. |
|
|
July 11, 2026 | Montgomery Biscuits placed OF Theo Gillen on the temporarily inactive list. |
|
|
June 23, 2026 | OF Theo Gillen assigned to Montgomery Biscuits from Bowling Green Hot Rods. |
|
March 31, 2026 | OF Theo Gillen assigned to Bowling Green Hot Rods from Charleston RiverDogs. |
|
March 5, 2026 | OF Theo Gillen assigned to Tampa Bay Rays Prospects. |
|
March 1, 2026 | OF Theo Gillen assigned to Tampa Bay Rays. |
|
September 8, 2025 | Charleston RiverDogs activated OF Theo Gillen from the 7-day injured list. |
|
|
August 16, 2025 | Charleston RiverDogs placed OF Theo Gillen on the 7-day injured list. |
|
|
August 16, 2025 | Charleston RiverDogs placed OF Theo Gillen on the 7-day injured list. |
|
|
April 27, 2025 | Charleston RiverDogs activated OF Theo Gillen from the 7-day injured list. |
|
|
April 4, 2025 | Charleston RiverDogs placed OF Theo Gillen on the 7-day injured list. |
|
|
March 6, 2025 | activated OF Theo Gillen. |
|
|
August 27, 2024 | OF Theo Gillen assigned to Charleston RiverDogs from FCL Rays. |
|
|
August 27, 2024 | Charleston RiverDogs activated OF Theo Gillen. |
|
August 5, 2024 | OF Theo Gillen assigned to FCL Rays. |
|
|
July 26, 2024 | Tampa Bay Rays signed OF Theo Gillen. |
|
June 16, 2024 | College Workout activated SS Theo Gillen. |
|
|
June 13, 2024 | SS Theo Gillen assigned to College Workout. |
|
August 9, 2023 | SS Theo Gillen assigned to High School Workout. |
+ View More Transactions