NY Times · Jul 24, 2015
Federer, Wawrinka Return for Switzerland in Davis Cup
BERN, Switzerland — Roger Federer and Stan Wawrinka will play for Switzerland in the Davis Cup playoffs against the Netherlands.
The best-of-five series is scheduled for Sept. 18-20 in Switzerland at a venue yet to be determined. The winner will play in the 16-nation World Group next year.