[3][4] He currently serves as a talk show moderator in a pattimandram program telecast in Kalaignar TV.
[6] He received the state award Kalaimamani in 2010 for his stage speeches from the Government of Tamil Nadu.
[10] His son, Leo Sivakumar, made his lead debut with Azhagiya Kanne (2023).
[11] In August 2016, rumours were circulating in the social media which indicated that Leoni died in a car accident.
[12] In January 2018, during a pattimandram show telecast during Diwali season he made references citing Bharatiya Janata Party to "sleeper cells".