Who has a higher career-high ranking, Li Na or Arnaud Clément?
Li Na: Li Na (; ; born 26 February 1982) is a retired Chinese professional tennis player, who achieved a career-high WTA-ranking of world No. 2 on 17 February 2014. Arnaud Clément:  He reached the final of the 2001 Australian Open and achieved a career-high ranking of World No. 10 in April the same year.
Li Na