Sports 2012 US Open: Day 9 September 4, 2012 / 2:44 PM EDT / CBS News 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9 2012 US Open - Day 9
