Tatsuma Ito Pictures
TOKYO, JAPAN - SEPTEMBER 14: Yuichi Sugita (bottom) and Tatsuma Ito (top) of Japan serves in the doubles game against Alejandro Falla and Juan-Sebastian Cabal of Colombia during day two of the Davis Cup World Group Play-Off at Ariake Colosseum on September 14, 2013 in Tokyo, Japan. (Photo by Atsushi Tomura/Getty Images)