Complex sentence: Brian L. Roberts (born June 28,1959) is an American businessman, and is Chairman and Chief Executive Officer (CEO) of Comcast Corporation, an American company providing cable, entertainment, and communications products and services.
Split into simpler sentences: Brian L. Roberts (born June 28,1959) is an American businessman. Roberts and is Chairman and Chief Executive Officer (CEO) of Comcast Corporation, an American company providing cable, entertainment, and communications products and services.