Nadal has won 14 Grand Slam singles titles, the 2008 Olympic gold medal in singles,
28 titles in ATP World Tour Masters 1000 events, and 17 ATP World Tour 500
tournaments (a large record in which tied with Roger Federer). He was also a member of the winning Spain
Davis Cup team in 2004, 2008, 2009, and 2011. In 2010, he became the seventh player in history
and youngest of four in the Open Era to achieve the Career Grand Slam at age 24.
Novak Djokovic, often referred to by the hypocorism Nole, is a Serbian
professional tennis player who is currently ranked world No. 1nd in men's singles tennis
by the association of Tennis Professionals.Djokovic stands alone with an all-time record of
30 Masters 1000 series titles. Djokovic's records include breaking the single-season record with
six masters titles in 2015, winning 31 consecutive ATP World Tour Masters 1000 series matches, playing
in the finals at all nine ATP Masters 1000 tournaments (shared with Roger Federer and Rafael Nadal), and
being the only player to win eight of the nine events (and at least once or twice).