Lleyton Glynn Hewitt is an Australian former world No. 1 tennis player. He is the most recent Australian man to win a major singles title, at the 2001 US Open and 2002 Wimbledon Championships. In November 2001, Hewitt became, at the time, the youngest man to reach No. 1 in the ATP singles rankings, at the age of 20 years, 8 months and 26 days. In total, he won 30 singles titles and 3 doubles titles, including the 2000 US Open men's doubles title, back-to-back Tour Finals titles in 2001 and 2002, and the Davis Cup with Australia in 1999 and 2003. Between 1997 and 2016, Hewitt contested a record twenty consecutive Australian Open men's singles tournaments, his best result being runner-up in 2005. He was also the runner-up at the 2004 US Open.

David Ferrer Ern is a Spanish former professional tennis player. A three-time Davis Cup champion with Spain, Ferrer won tournaments at all levels on the ATP Tour except at a major, and currently has the ninth highest career prize money earnings of all time among male tennis players. Ferrer also holds the distinction of winning the most matches on the ATP Tour without having won a major.