web.archive.orgSports 123: Swimming: World Junior Championships: Men: 50 m Backstroke SwimmingWorld Junior ChampionshipsMen: 50 m Backstroke Year Location 2011 Lima (per) 2008 Monterrey (mex) Benjamin Treffers (aus) Pavel Sankovich (blr) Artem Dubovskoy (rus) 2006 Rio de Janeiro (bra) Leonardo Guedes (bra) Damiano Lestingi (ita) Garth Tune (saf)
