▁ruled ▁that ▁a ▁do ping ▁viol ation ▁could ▁not ▁be ▁proved ▁and ▁found ▁in ▁her ▁favor ▁ordering ▁that ▁she ▁be ▁re inst ated ▁immediately ▁with ▁all ▁rights . ▁She ▁returned ▁to ▁international ▁competition ▁in ▁May ▁ 2 0 1 1 ▁winning ▁gold ▁at ▁the ▁Moscow ▁Grand ▁S lam . ▁ ▁References ▁▁ ▁Category : 1 9 8 3 ▁birth s ▁Category : L iving ▁people ▁ ▁Category : J ud oka ▁at ▁the ▁ 2 0 0 8 ▁Summer ▁Olympics ▁Category : J ud oka ▁at ▁the ▁ 2 0 1 2 ▁Summer ▁Olympics ▁Category : O lymp ic ▁gold ▁medal ists ▁for ▁China ▁Category : O lymp ic ▁bronze ▁medal ists ▁for ▁China ▁Category : O lymp ic ▁jud oka ▁of ▁China ▁Category : S ports people ▁from ▁T ian jin ▁Category : Place ▁of ▁birth ▁missing ▁( l iving ▁people ) ▁Category : O lymp ic ▁medal ists ▁in ▁j udo ▁Category : As ian ▁Games ▁medal ists ▁in ▁j udo ▁Category : J ud oka ▁at ▁the ▁ 2 0 0 2 ▁Asian ▁Games ▁Category : J ud oka ▁at ▁the ▁ 2 0 0 6 ▁Asian ▁Games ▁Category : Med al ists ▁at ▁the ▁ 2 0 1 2 ▁Summer ▁Olympics ▁Category : Med al ists ▁at ▁the ▁ 2 0 0 8 ▁Summer ▁Olympics ▁Category : Ch inese ▁female ▁jud oka ▁ ▁Category : As ian ▁Games ▁gold ▁medal ists ▁for ▁China ▁Category : Med al ists ▁at ▁the ▁ 2 0 0 2 ▁Asian ▁Games ▁Category :