UPDATE 1-Tennis-Davis Cup world group round 1 U.S. v Brazil latest

Feb 1 (Infostrada Sports) - Latest from the Davis Cup World Group Round 1 match between U.S. and Brazil on Friday 6-U.S. lead Brazil 2-0 On Friday Sam Querrey (U.S.) beat Thomaz Bellucci (Brazil) 6-3 6-4 6-4 On Friday John Isner (U.S.) beat Thiago Alves (Brazil) 6-3 7-6(4) 6-3