Today's a black day in my life: Rajinikanth on Karunanidhi's demise

Speaking on the demise of DMK Chief M Karunanidhi, actor Rajinikanth on Tuesday said, "Today is a black day in my life, one which I can never forget as I lost my Kalaignar." He added, "I pray for his soul." Karunanidhi passed away aged 94 at Chennai's Kauvery Hospital after multiple-organ failure.