Zimonjic-Bozoljac edge Bryans to put Serbia ahead!
Serbia need one win on Sunday to reach the Davis Cup by BNP Paribas semi-finals for the third time in four years.
Serbia,USA tied in Davis Cup QFs
World no.1 put Serbia ahead in their quarterfinal tie against USA with a 7-6, 6-2, 7-5 victory over John Isner, but Sam Querrey hit back for hosts, beating Viktor Troicki to level the tie.
Davis Cup: Novak vs Isner on Friday (21.30 CET)
Novak will open Serbia's bid for a place in September's Davis Cup World Group semi-final against John Isner on Friday at 21.30 CET.
Davis Cup: USA vs SERBIA preview
Novak will lead Serbia against USA in the Davis Cup by BNP Paribas World Group quarter-final tie in Boise, Idaho, on 5-7 April.
Davis Cup: Nole brings second point, USA scores doubles win! Serbia leads 2-1!
World no.2 Novak Djokovic extended Serbia’s lead over visiting USA with a 6-2, 7-6(4), 2-6, 6-3 victory against world no.22 Sam Querrey on indoor clay court in Belgrade.