Complex sentence: The city of Melbourne is famous for its major sport events and is often considered the'sporting capital', as well as the only city in Australia to host both the Olympics (1956) & Commonwealth Games (2006).
Split into simpler sentences: The city of Melbourne is famous for its major sport events and is often considered the'sporting capital'. It is the only city in Australia to have hosted both the Olympics (1956) and the Commonwealth Games (2006).