Complex sentence: Night of Champions (2014) is an upcoming professional wrestling pay-per-view (PPV) event produced by WWE which will take place on September 21,2014 at the Bridgestone Arena in Nashville, Tennessee.
Split into simpler sentences: Night of Champions (2014) is an upcoming professional wrestling pay-per-view (PPV) event produced by WWE. It will take place on September 21,2014 at the Bridgestone Arena in Nashville, Tennessee.