Complex sentence: It will take place at the Indianapolis Tennis Center in Indianapolis, Indiana, United States, from July 20 through July 26,2009, and is the first event on the 2009 US Open Series.
Split into simpler sentences: It will take place at the Indianapolis Tennis Center in Indianapolis, Indiana, United States, from July 20 through July 26,2009. It is the first event on the 2009 US Open Series.