Tennis: Serena Williams

Serena Williams, of the United States, celebrates after winning her final match against Belarus' Victoria Azarenka at the Italian Open tennis tournament in Rome, Sunday, May 19, 2013. Serena Williams won her fourth consecutive title of the year in dominating fashion Sunday, beating third-seeded Victoria Azarenka 6-1, 6-3 in the Italian Open final. (AP Photo/Alessandra Tarantino)