Nadal says he's 'ready enough' to play in his last Barcelona OpenIn pics: redA strong quarter for Wall Street lifts Goldman's first2 mln private vehicles pass through Hong KongRobert Downey Jr. poses with glamorous wife Susan as they join AXavi looks to adapt as Barca prepare for vital weekChina emerges as leading source of foreign investment in Tanzania: officialsOn a train bound for springHaliburton guides Pacers past Raptors 140A strong quarter for Wall Street lifts Goldman's first