Cross flow over bluff bodies has always been the important topic of study in the field of Fluid Mechanics. Though flow over cylinder and sphere is studied extensively with turbulence modeling as a tool; few, quite tangible problems other than these two, like turbulent flow over the Cricket ball are still untouched, which happens to be one of the aims of the present work. The project involves understanding the basic cross flow over cylinder and sphere and furthering the study into sports dynamics, where a cricket ball is modeled and placed in a virtual wind tunnel. Phenomena like normal swing,...