Reiji Kozawa
Professional career. On October 22, 2015, Kozawa was drafted by the Fukuoka SoftBank Hawks in the 2015 Nippon Professional Baseball draft. Fukuoka SoftBank Hawks. In 2016 season, Kozawa pitched in informal matches against the Shikoku Island League Plus's teams and amateur baseball teams. On August 24, 2017, Kozawa debuted in the Pacific League against the Saitama Seibu Lions, and pitched 2 games in the Pacific League. In 2018 season, Kozawa hurt his neck and back in June and spent the season rehabilitating. On November 20, he left the active roster and signed as the developmental squad player  () . In 2019 season, Kozawa played in the Western League of NPB's minor leagues, and pitched in 8 games and recorded an ERA of .193. In 2020 season, Kozawa played in the Western League, and pitched in 6 games and recorded an ERA of .5.51. On November 4, Hawks has released him. Tokyo Yakult Swallows. On December 14, 2020, Tokyo Yakult Swallows has signed with him as a developmental squad player.