Sam Austin Querrey (born October 7, 1987) is a professional American tennis player from Thousand Oaks, California currently living in Las Vegas, Nevada. His current ATP rank is 71, with a career high rank of #17, achieved on January 31, 2011. His height allows him to play with a strong serve and forehand. Querrey holds the record for most consecutive service aces since the ATP began keeping records of those statistics, with 10 in a 2007 match against James Blake. His regular doubles partner is fellow American John Isner.

Many tennis experts, including Davis Cup Captain Patrick McEnroe, have touted Querrey as America's next great talent.^{[citation needed]}

Querrey turned down a scholarship offer from USC to turn pro. His father Mike Querrey recommended that his son try making it in tennis, as he often regretted his own decision to go to the University of Arizona rather than play baseball for the Detroit Tigers which had drafted him. Sam Querrey said that going pro was "one of the toughest decisions of my life."

Rajeev Ram (born March 18, 1984 in Englewood, Colorado) is an American professional tennis player on the ATP Tour. Rajeev is a tall, lanky player with a serve-and-volley style who is known best as a doubles specialist. He has advanced as far as the quarter-finals in doubles at three Grand Slams, most recently with Scott Lipsky at the 2012 Australian Open. He won his only ATP singles tournament in Newport, Rhode Island in 2009—winning seven straight matches to claim the title (two in qualifying and five in the main draw). He also achieved the rare feat of winning both the singles and doubles title for that tournament on the same day.

Ram has claimed six ATP doubles titles in his career, with several different partners. His career high singles rank was No. 78, achieved on November 16, 2009. He reached as high as No. 33 in doubles on February 22, 2010.

Rajeev is the son of Raghav and Sushma Ram. Ping pong, cricket (in particular, off spin bowling), and music are some of Ram's pastimes. His favourite cricket batsman is Lala Amarnath. His parents are from Bangalore, India.

Roger Federer (German pronunciation: [ˈfeːdəʁɐ]) (born 8 August 1981) is a Swiss professional tennis player who held the ATP No. 1 position for a record 237 consecutive weeks from 2 February 2004 to 18 August 2008. Federer has occupied the #1 ranking for 285 overall weeks, one week short of the record 286 weeks held by Pete Sampras. As of 28 May 2012, he is ranked World No. 3. Federer has won a men's record 16 Grand Slam singles titles. He is one of seven male players to capture the career Grand Slam and one of three (with Andre Agassi and Rafael Nadal) to do so on three different surfaces (clay, grass, and hard courts). He is the only male player in tennis history to have reached the title match of each Grand Slam tournament at least five times and also the final at each of the nine ATP Masters 1000 Tournaments. Many sports analysts, tennis critics, and former and current players consider Federer to be the greatest tennis player of all time.

Federer has appeared in an unprecedented 23 career Grand Slam tournament finals, including a men's record ten in a row, and appeared in 18 of 19 finals from the 2005 Wimbledon Championships through the 2010 Australian Open, the lone exception being the 2008 Australian Open. He holds the record of reaching the semifinals or better of 23 consecutive Grand Slam tournaments over five and a half years, from the 2004 Wimbledon Championships through the 2010 Australian Open. At the 2012 Australian Open, he reached a record 31st consecutive Grand Slam quarterfinal. During the course of his run at the 2012 French Open in Roland Garros, Federer eclipsed Jimmy Connors long standing record of 233 match wins in Grand Slam tournaments when he defeated Adrian Ungur in a second round match.