This is Yana Sizikova ... the pro tennis player suspected of taking BRIBES in a match-fixing scheme at the 2020 French Open.
... and now she's behind bars.
The 26-year-old Russian player -- currently ranked #765 in the world by the WTA -- was taken into custody in Paris on Thursday evening, officials confirm.
Sizikova was in France competing in the 2021 French Open -- and had lost in a doubles match earlier in the day.
Now, prosecutors say she's facing charges of "sports bribery and organized fraud for acts likely to have been committed in Sept.