Fans have been eagerly waiting to watch Ranbir Kapoor step into the shoes of Sanjay Dutt on the silver screen. However, it seems that the wait for Sanjay Dutt’s biopic has been further prolonged. According to trade buzz, Rajkumar Hirani, who is making the film, wants to concentrate on his next release, ‘Saala Khadoos’, keeping aside his other projects. So until R Madhavan starrer sports film, ‘Saala Khadoos’ hits the screens on January 29, 2016, Hirani may not work much on the Dutt biopic. On the other hand, buzz is that Ranbir is soon going to beef up and build a look similar to Sanjat Dutt’s muscular avatar.