Recent US Open women's singles champions

The following are the recent US Open women's singles champions after Saturday's final between Flavia Pennetta and Roberta Vinci at Flushing Meadows:

2015: Flavia Pennetta

2014: Serena Williams

2013: Serena Williams

2012: Serena Williams

2011: Samantha Stosur

2010: Kim Clijsters

2009: Kim Clijsters

2008: Serena Williams

2007: Justine Henin

2006: Maria Sharapova