Tennis sensation Chung Hyeon has become the
first Korean player to crack the top 20 of the ATP world rankings. The 21 year-old was up four spots to 19th
in the latest singles rankings released on Monday. It makes him the top-ranked Asian player in
the world. Chung is on a hot run at the moment,… reaching
at least the quarterfinals in each of his past six ATP Tour events and making the semifinal
of the Australian Open.