| W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|
| G | W-L | ERA | IP | SO | WHIP |
|---|
| Team | Date | Transaction |
|---|---|---|
|
03/07/2025 | Tokyo Yomiuri Giants activated LHP Teppei Mataki. |
|
11/13/2024 | LHP Teppei Mataki assigned to Cangrejeros de Santurce. |
