Shukran, Peto! Kettlun calls time on 15-year career

Roberto Kettlun with the national team during the 2012 Nakba Cup

When a pro athlete calls time on his career his accomplishments are usually summed up in the amount of minutes played, trophies won, and records set. Every so often, however, an athlete's body of work can't really be summed up by an aggregation of of stat sheets.

Roberto Kettlun is one of t…