Vishal sustained injuries while performing a stunt sequence for his forthcoming film 'Sathyam'.
According to sources, when the unit was busy shooting a chasing sequence in Sholavaram, Vishal, who had to climb on a fast moving, lost balance and fell down.
He was immediately taken to a hospital. It is said that doctors had advised Vishal to take a few days rest.
Directed by Rajasekar and produced by Vishal's brother Vikram Krishna, 'Sathyam' has Nayantara in the role of a television anchor.