02 February 2013
Team USA were given the perfect start thanks to a typically clinical outing by their No. 1 player John Isner, who dispatched with Thiago Alves in straight sets.
01 Feb 2013
John Isner and Sam Querrey gave the USA the perfect start to its first round tie against Brazil, notching up a 2-0 lead on day one.
1-3 Feb 2013
John ISNER (USA)
Thiago ALVES (BRA)
Jacksonville Veterans Memorial Arena, Jacksonville, USA