Team USA swimmer Lilly King isn't pulling any punches ahead of the women's 100-meter breaststroke final.
After Russian swimmer Yulia Efimova finished first in her heat Sunday night, she put up her finger to presumably tell everyone who hadn't seen the race she had the top time. That's when King was caught waving her finger back at a TV screen showing the race.
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Best moment of the night! @_king_lil shutting down cheater Yulia Efimova, waving her finger at the TV #Doping2016 pic.