Do you want to improve your rapport with Salman Khan? Start pumping iron for it is only your passion and enthusiasm for fitness that will impress Salman while he is off work. The latest one to learn this is none other than Nawazuddin Siddiqui, better known for his acting chops than his body. Nawaz who is sharing screen space with Salman for the first time says that he shared and still shares only a professional relationship with Salman Khan. Now considering that Salman is known to be extremely affable to his co-stars, this sounded a bit strange. But Nawaz chooses to clear the air himself. "I shared a professional relationship with Salman. He was more on a friendly level with Randeep Hooda. They both use to go to the gym together and that is how they bonded well." But didn't Salman ever encourage him to hit the gym? "No. He never asked me to join them because I am sure looking at me he must have felt, yaar iska kuch nahi ho sakta hai," says Nawaz. Though they may not have become gym buddies, Nawaz has today turned into an ardent admirer of Salman's extremely good sense of humour. "To be honest, I think Salman has a great sense of humour. Not many people know that. One more thing I discovered is that he is brutally honest. There is nothing deceptive about his appearance. He is the same person both inside and outside as well." Well, it seems Salman's honest nature has just found himself yet another fan.