Ritika Singh (born 16 December 1994) is an Indian actress and mixed martial artist, who predominantly appears in Tamil films and also has appeared in Hindi and Telugu films. She worked first as a child artist in Tarzan Ki Beti in 2002. After competing for India at the 2009 Asian Indoor Games and then participating in the Super Fight League, she played a leading role in Sudha Kongara Prasad’s Tamil film Irudhi Suttru (also shot in Hindi as Saala Khadoos) alongside R. Madhavan. She won Special Mention at the 63rd National Film Awards for her performance in Irudhi Suttru. she also acted in Telugu cinema movies Guru (2017 film) & Shivalinga (2017 film).