PARIS — Australian Open runner-up Li Na reached the quarterfinals of the French Open with a 2-6, 6-1, 6-3 win over Petra Kvitova on Monday and became the first Chinese player to advance that far at the clay-court Grand Slam.Li has reached the quarterfinals at all four major tournaments and will next play either Victoria Azarenka or Ekaterina Makarova.Read More... More on Tennis