Original: SummerSlam (2009) is an upcoming professional wrestling pay-per-view event produced by World Wrestling Entertainment (WWE), which will take place on August 23, 2009 at Staples Center in Los Angeles, California.
Simplified: SummerSlam (2009) was a professional wrestling pay-per-view event produced by World Wrestling Entertainment (WWE), which took place on August 23, 2009 at Staples Center in Los Angeles, California.