Hiroki Hasegawa

Hiroki Hasegawa (長谷川 宙輝)

• Bats Left, Throws Left
• Height 5' 8", Weight 171 lb.

• High School Shotoku Gakuen High School

• Born August 23, 1998 in Kodaira, Tokyo Japan

BR register page

Biographical Information

Hiroki Hasegawa has played in Nippon Pro Baseball.

Hasegawa was drafted by the Softbank Hawks in the 2nd round of the development phase in the 2016 NPB draft, but he stayed in the NPB Farm Leagues until the Hawks released him in 2019. The Yakult Swallows signed him, and he pitched 44 games with a 5.82 ERA in 2020. Hasegawa suffered from thoracic outlet syndrome, so he only pitched 5 games combined in the next three seasons. He then had a 4.71 ERA in 19 relief outings in 2024, and his ERA was 3.86 in 4 games in 2025.