Nishikori of Japan reacts after losing a point against Giraldo of Colombia during their Davis Cup World...
Kei Nishikori of Japan reacts after losing a point against Santiago Giraldo of Colombia during their Davis Cup World Group play off match in Pereira, Colombia September 20, 2015. Nishikori won the match and left the series with a tie 2-2. REUTERS/Jose Miguel Gomez