Thai-Son Kwiatkowski Pictures

  • MELBOURNE, AUSTRALIA - JANUARY 20: Thai-Son Kwiatkowski of the United States of America plays a forehand in his first round doubles match with Elias Ymer of Sweden against Matej Maruscak and Jakub Oravec of Slovakia during the 2013 Australian Open Junior Championships at Melbourne Park on January 20, 2013 in Melbourne, Australia. (Photo by Chris Hyde/Getty Images)