Koshiro Sumi - 22 years old Midfielder from Japan.
First Team: Japan U17, Last Team: Iwata in J1 League (number 39).
Koshiro Sumi plays 352 minutes in last 10 games for Iwata, Japan U23, Tsukuba Univ., Japan U17 (J1 League, YBC Levain Cup, Asian Games, Emperors Cup, World Cup U17). Scored 1 goals, received 0 yellow card, 0 red card, in this games.