The 2014 US Open offered us the most compelling season we've seen for the year. The last Grand Slam tournament of the season gave us some inspiring stories from upsets to breakthroughs, let us witnessed the future of women's tennis, and also dreams never too late to come true. It has been a tournament of the season, as the slump revives its hunger, only four players are hungrier to take the US Open women's title. With No.10 seed Caroline Wozniacki will take on first-time and unseeded semifinalist Peng Shuai and defending champion and No.1 seed Serena Williams will take on No.17 seed Ekaterina Makarova. Who will book its spot to the finale?