▁ 2 0 1 0 , ▁while ▁rh yth mic ▁g ymn ast ics ▁events ▁were ▁competed ▁in ▁December ▁ 2 – 5 , ▁ 2 0 1 0 . ▁The ▁competition ▁was ▁organized ▁by ▁the ▁Mexican ▁G ymn ast ics ▁Federation ▁and ▁approved ▁by ▁the ▁International ▁G ymn ast ics ▁Federation . ▁ ▁Medal ists ▁ ▁Art istic ▁g ymn ast ics ▁ ▁Rh yth mic ▁g ymn ast ics ▁▁ ▁Note ▁In ▁December ▁ 2 0 1 0 , ▁Mexican ▁g ymn ast ▁R ut ▁Cast illo ▁tested ▁positive ▁for ▁sib ut ram ine , ▁a ▁b anned ▁stim ul ant . ▁On ▁May ▁ 2 , ▁ 2 0 1 1 , ▁Cast illo ▁was ▁stri pped ▁of ▁the ▁med als ▁she ▁had ▁won ▁at ▁the ▁ 2 0 1 0 ▁Pan ▁American ▁Championships ▁( team ▁gold , ▁ho op ▁gold , ▁ro pe ▁silver ), ▁and ▁all ▁her ▁results ▁at ▁the ▁event ▁have ▁been ▁null ified . ▁ ▁References ▁ ▁External ▁links ▁▁ ▁USA ▁G ymn ast ics ▁- ▁Art istic ▁g ymn ast ics ▁results ▁ ▁USA ▁G ymn ast ics ▁- ▁Rh yth mic ▁g ymn ast ics ▁results ▁ ▁Category : 2 0 1 0 ▁in ▁g ymn ast ics ▁Category : Pan ▁American ▁G ymn ast ics ▁Championships ▁Category : Intern ational ▁g ymn ast ics ▁compet itions ▁hosted ▁by ▁Mexico ▁Category : 2 0 1 0 ▁in ▁Mexican ▁sports ▁Category : Qual ification ▁tournament s ▁for ▁the ▁ 2 0 1 1 ▁Pan ▁American