Jonson Jin

First match on record: April 13, 2013 - 22nd High School Spring Meet sponsored by the Berkowitz II Foundation

30th Annual Council Speakers Cup Handball Tournament

Julio Salas def. Jonson Jin 25-1

Eddie Poon def. Jonson Jin 25-5

23rd Annual High School Spring Meet sponsored by the Berkowitz II Foundation

Gerry Tran def. Jonson Jin 21-8

Andrew Neurohr def. Jonson Jin 21-6

2013 NYC Council Speaker's Cup Handball Championships

Brian Choi def. Jonson Jin 21-3

Matthew Lipke def. Jonson Jin 21-5

22nd High School Spring Meet sponsored by the Berkowitz II Foundation

Julius Yunayev def. Jonson Jin 21-20

Andy Huang / Bryan Chou def. Alejandro Herrera / Jonson Jin 21-19