In an exclusive interview with fellow legend Chris Evert, Serena Williams says she plans to go after Steffi Graf's total of 22 Grand Slam titles.
The 14-time Grand Slam champion will become the face of Tommy Hilfiger for two years.
The 20-year-old also joins IMG Models as part of the deal.
The American was spotted working at Saviano's academy in Plantation, Fla.
The American star reached three Wimbledon finals during his career.
Another day, another miracle for Gael Monfils
The 19-year-old will work with both Lindsay Davenport and Wim Fissette in 2015.
