There are six players in the current ATP rankings, last updated on August 6, 2012, without a Grand slam title – Andy Murray, David Ferrer, Jo-Wilfried Tsonga, Tomas Berdych, Janko Tipsarevic and Juan Moncao. With beating Roger Federer to win the Olympic gold medal, we take a closer look at four of these players, who probably deserve and have a bit more of a shot to win a major at some point in their career.