Chinese tennis player Peng Shuai has reportedly appeared as a guest at a tennis tournament in Beijing, according to state media footage.
State-affiliated media posted a clip said to be of Peng on Twitter, the latest to appear to show her.
Governments, tennis officials and players have voiced concerns about her wellbeing.
Two weeks ago, she made sexual assault allegations against a former China vice-premier.
Since then she has not been in direct contact with the Women's Tennis Association.
A clip published on Sunday by the editor of the Global Times - a Chinese state-affiliated media organisation - said she was "at the opening ceremony of a teenager tennis match final", reported to be the Fila Kids Junior Tennis Challenger Finals.