You will be missed Juan Martín del Potro.
The 33-year-old, oft-injured power player from Argentina won the US Open in 2009, but never reached those same heights again—though it wasn't for a lack of trying.
The 33-year-old, oft-injured power player from Argentina won the US Open in 2009, but never reached those same heights again—though it wasn't for a lack of trying.