Challenger Savannah / Sao Paulo 2

Savannah Challenger
First Round
(1)(WC)Mardy Fish (USA) vs Ruben Ramirez Hidalgo (ESP)
(WC)Sekou Bangoura (USA) vs (q)Taro Daniel (JPN)
Ivo Karlovic (CRO) vs (SE)Alex Kuznetsov (USA)
(5)Rhyne Williams (USA) d. Frank Dancevic (CAN) 6-3 6-3
(3)Ryan Harrison (USA) vs Mischa Zverev (GER)
Bobby Reynolds (USA) vs Ze Zhang (CHN)
(q)Nicolas Massu (CHI) vs (SE)Denys Molchanov (UKR)
(WC)Mitchell Krueger (USA) vs (7)Wayne Odesnik (USA)
Teymuraz Gabashvili (RUS) d. (6)Jack Sock (USA) 6-4 6-1
Cedrik Marcel Stebe (GER) d. Peter Polansky (CAN) 6-3 6-2
(q)Ricardo Rodriguez (VEN) vs Donald Young (USA)
Denis Kudla (USA) vs (4)Alex Bogomolov Jr. (RUS)
Facundo Arguello (ARG) d. (8)Tim Smyczek (USA) 7-5 7-5
Somdev Devvarman (IND) vs (LL)Nikoloz Basilashvili (RUS)
Steve Johnson (USA) vs (WC)Tennys Sandgren (USA)
Bradley Klahn (USA) vs (2)Michael Russell (USA)

Sao Paulo 2 Challenger
First Round
(1)Rogerio Dutra Silva (BRA) vs Marco Trungelliti (ARG)
(WC)Marcelo Demoliner (BRA) d. (WC)Ricardo Hocevar (BRA) 6-1 7-6(5)
Thiago Alves (BRA) vs (WC)Julio Silva (BRA)
Boris Pashanski (SRB) vs (7)Paul Capdeville (CHI)
(3)Matteo Viola (ITA) vs Pavol Cervenak (SVK)
Nikola Mektic (CRO) vs (q)Maximo Gonzalez (ARG)
(q)Pablo Galdon (ARG) vs (Alt)Eduardo Schwank (ARG)
Leonardo Kirche (BRA) vs (6)Malek Jaziri (TUN)
(5)Guido Andreozzi (ARG) vs Aldin Setkic (BIH)
(q)Rui Machado (POR) vs Renzo Olivo (ARG)
Agustin Velotti (ARG) vs (WC)Pablo Cuevas (URU)
(Alt)Jozef Kovalik (SVK) vs (4)Gastao Elias (POR)
(8)Antonio Veic (CRO) d. Fabiano De Paula (BRA) 4-6 6-1 6-4
(q)Dusan Lojda (CZE) vs James Duckworth (AUS)
Pierre-Hugues Herbert (FRA) vs Guilherme Clezar (BRA)
(2)Joao Souza (BRA) d. Daniel Kosakowski (USA) 7-6(0) 6-2