Sin's tackle numbers stand out as the defining feature of his game, averaging close to nine tackles per match across the Championship and peaking at 13 in a single outing — output that points to a flanker heavily relied upon for defensive structure. His carrying is modest in both volume and gain, suggesting his primary contribution comes off the ball rather than as a ball-carrier. The consistency across all three matches reinforces that this defensive workload is a deliberate role rather than a one-off performance.
Kise Sin is a professional rugby union flanker registered with the Japan U20, the South Africa-based franchise. He forms part of the matchday squad and is tasked with hunting turnovers and carrying as a loose forward.
As a flanker, Kise features for the Japan U20 across the United Rugby Championship, the Currie Cup and European club competition, with home fixtures played at South Africa in South Africa.
Follow Kise Sin's match appearances, fixtures, results and the latest Japan U20 news on Octafield — South Africa's home of rugby.