Shinsuke Yamanaka

Shinsuke Yamanaka (山中 慎介, Yamanaka Shinsuke; born October 11, 1982) is a Japanese former professional boxer who competed from 2006 to 2018. He held the WBC bantamweight title from 2011 to 2017, a reign where he made twelve successful defences and a reign which is the fourth longest in boxing's bantamweight division. He also held The Ring bantamweight title twice between 2016 and 2018.

Stylistically, Yamanaka was known as a brawler who sought to stand and trade punches with his opponents. As a southpaw, his left cross was particularly renowned as a devastating punch. He was considered an entertaining fighter, with many of his fights featuring several knockdowns. However, he also showed the ability to box on the outside. Yamanaka's height and reach gave him a significant physical advantage over most fighters at his weight class.