Keyner Martinez #37
- P
- B/T: R/R
- 6' 1"/165
- Age: 21
News
The 2025 Rookie-level All-Stars and award winners
Keyner Martinez records nine punchouts
Yankees' Jones, Angels' Guzman headline July's Minor League Players of the Month
Keyner Martinez highlights
Awards
ACL Pitcher of the Month
| Month | Team | League |
|---|---|---|
| 07/2025 | ACL Giants | ACL |
ACL Pitcher of the Year
| Year | Team | League |
|---|---|---|
| 2025 | ACL Giants | ACL |
ACL Post-Season All-Star
| Year | Team | League |
|---|---|---|
| 2025 | ACL Giants | ACL |
Latest Transactions
| Team | Date | Transaction |
|---|---|---|
|
July 31, 2025 | RHP Keyner Martinez assigned to San Jose Giants from ACL Giants. |
|
May 9, 2024 | RHP Keyner Martinez assigned to ACL Giants from DSL Giants Orange. |
|
July 6, 2023 | RHP Keyner Martinez assigned to DSL Giants Orange. |
|
July 3, 2023 | San Francisco Giants signed free agent RHP Keyner Martinez to a minor league contract. |