American CoCo Vandeweghe advanced to the third round at Wimbledon 2015 with wins over Anna Schmiedlova and Karolina Pliskova. The 6-footer ranked No. 47 has used her big serve to advance at the All England Club, serving 10 aces in the first round and 15 in the second round on Wednesday. Next up, Vandeweghe will face another big-server in Australian Sam Stosur in a match-up of power versus power. See how Vandeweghe's serve at Wimbledon 2015 compares to the 2015 WTA Tour average.
Check SI.com's Wimbledon 2015 data hub page throughout the whole tournament for the latest data-driven infographics and charts from IBM, the official technology partner for Wimbledon. IBM captures and analyzes the data that powers all of the Grand Slams, as well as the digital platforms that extend the experience to fans around the world.