Challenger: Champaign / Helsinki / Marbella / Yokohama

Champaign Challenger
First Round
(1)Michael Russell (USA) d. Adrien Bossel (SUI) 6-4 6-4
(WC)Devin Britton (USA) d. Fritz Wolmarans (RSA) 6-2 7-5
Bradley Klahn (USA) d. (WC)Tim Kopinski (USA) 6-3 6-2
(7)Jack Sock (USA) d, Teymuraz Gabashvili (RUS) 7-6(4) 6-6 ret.
(3)Denis Kudla (USA) d. (q)Josha Milton (GBR) 7-5 6-3
Alex Bogdanovic (GBR) d. (PR)Jesse Witten (USA) 6-4 4-6 6-3
(WC)Chase Buchanan (USA) d. Greg Jones (AUS) 3-6 6-3 6-4
Tennys Sandgren (USA) d. (8)Alex Kuznetsov (USA) 6-4 7-6(4)
Daniel Smethurst (GBR) d. (5)Bobby Reynolds (USA) 6-3 6-4
Rhyne Williams (USA) d. Austin Krajicek (USA) 6-2 6-2
(WC)Dennis Nevolo (USA) vs (q)Christian Harrison (USA)
(4)Ryan Sweeting (USA) d. Clement Reix (FRA) 6-2 3-1 ret.
(6)Tim Smyczek (USA) d. Michael Lammer (SUI) 6-4 3-6 6-3
Izak Van Der Merwe (RSA) d. (q)Andrei Daescu (ROU) 6-2 6-2
John-Patrick Smith (AUS) d. Suk-Young Jeong (KOR) 6-3 6-3
(q)Chris Guccione (AUS) d. (2)Mischa Zverev (GER) 6-4 6-3

Helsinki Challenger
First Round
(1)(WC)Jarkko Nieminen (FIN) vs (WC)Harri Heliovaara (FIN)
Igor Kunitsyn (RUS) d. Josh Goodall (GBR) 6-3 6-2
Thiago Alves (BRA) vs (WC)Evgeny Donskoy (RUS)
(5)Dudi Sela (ISR) d. Jan Hernych (CZE) 6-3 3-6 6-3
(4)Ricardas Berankis (LTU) d. (q)Andis Juska (LAT) 6-3 4-6 6-2
Illya Marchenko (UKR) d. Jimmy Wang (TPE) 6-3 7-5
Jan-Lennard Struff (GER) vs Federico Delbonis (ARG)
(7)Matthias Bachinger (GER) d. Ruben Bemelmans (BEL) 6-3 6-2
(q)Tim Puetz (GER) d. (8)Jan Hajek (CZE) 7-5 6-4
Dmitry Tursunov (RUS) d. Michael Berrer (GER) 6-4 6-3
(LL)Evgeny Korolev (KAZ) vs Adrian Mannarino (FRA)
(3)Benjamin Becker (GER) d. Ivan Sergeyev (UKR) 7-6(2) 7-5
Dustin Brown (GER) d. (6)Philipp Petzschner (GER) 7-6(4) 6-1
(q)Dzmitry Zhyrmont (BLR) d. Karol Beck (SVK) 6-2 6-4
Uladzimir Ignatik (BLR) d. (WC)Alexander Rumyantsev (RUS) 6-4 6-4
(2)Lukas Lacko (SVK) d. (q)Andreas Vinciguerra (SWE) 3-6 7-6(5) 6-4

Marbella Challenger
First Round
(1)Daniel Gimeno-Traver (ESP) d. Dominik Meffert (GER) 6-1 6-4
(q)Roberto Carballes Baena (ESP) d. Arnau Brugues-Davi (ESP) 6-2 6-3
Javier Marti (ESP) d. Jan Mertl (CZE) 6-7(5) 6-2 6-4
Daniel Munoz-De La Nava (ESP) d. (5)Adrian Ungur (ROU) 6-1 5-7 6-3
(4)Blaz Kavcic (SLO) d. (WC)Carlos Gomez-Herrera (ESP) 7-5 6-0
Sergio Gutierrez-Ferrol (ESP) d. Simone Vagnozzi (ITA) 6-2 6-4
Steven Diez (CAN) d. Niels Desein (BEL) 6-0 4-6 6-2
(q)Blaz Rola (SLO) d. (8)Inigo Cervantes (ESP) 6-4 2-6 6-3
(6)Albert Montanes (ESP) d. (WC)Mario Vilella Martinez (ESP) 6-2 6-0
Vincent Millot (FRA) d. (WC)Manuel Luis Lamelas (ESP) 6-2 6-2
Andrej Martin (SVK) d. Nikola Ciric (SRB) 6-2 6-4
(3)Ruben Ramirez Hidalgo (ESP) d. Thomas Fabbiano (ITA) 6-4 6-4
(7)Antonio Veic (CRO) d. Boris Pashanski (SRB) 5-3 ret.
(q)Jordi Samper-Montana (ESP) d. Adrian Menendez-Maceiras (ESP) 6-3 4-6 7-6(5)
Gianluca Naso (ITA) d. (WC)Marko Djokovic (SRB) 6-1 7-5
(2)Andrey Kuznetsov (RUS) d. (q)David Perez Sanz (ESP) 6-3 7-5

Yokohama Challenger
First Round
(1)Tatsuma Ito (JPN) d. John Millman (AUS) 6-4 3-6 7-6(3)
Taro Daniel (JPN) d. Julien Obry (FRA) 6-0 6-3
Andrea Arnaboldi (ITA) d. Yasutaka Uchiyama (JPN) 6-1 4-0 ret.
(7)Jamie Baker (GBR) d. Matt Reid (AUS) 4-6 6-2 6-2
(4)Matteo Viola (ITA) d. Henri Laaksonen (SUI) 4-6 6-3 6-4
Benjamin Mitchell (AUS) d. (q)Yuichi Ito (JPN) 6-3 3-6 6-3
Alexander Kudryavtsev (RUS) d. (WC)Masato Shiga (JPN) 7-5 6-2
Liang-Chi Huang (TPE) d. (8)Brydan Klein (AUS) 6-3 7-6(2)
(5)Hiroki Moriya (JPN) d. (WC)Yoshihito Nishioka (JPN) 6-2 6-0
(PR)Prakash Amritraj (IND) d. (WC)Toshihide Matsui (JPN) 6-2 7-6(3)
James Mcgee (IRL) d. Philipp Oswald (AUT) 6-2 6-4
(3)Yuichi Sugita (JPN) d. (q)Yuuya Kibi (JPN) 6-1 6-2
(q)Shuichi Sekiguchi (JPN) d. (6)Ti Chen (TPE) 6-4 4-6 6-4
Mirza Basic (BIH) d. Daniel King-Turner (NZL) 6-2 1-6 7-6(5)
Christopher Rungkat (INA) d. (q)Michael Venus (NZL) 7-6(5) 6-3
(2)Rajeev Ram (USA) d. (WC)Kaichi Uchida (JPN) 4-6 6-3 7-6(4)

Brazil F30
First Round
(1)Guilherme Clezar (BRA) d. Ricardo Siggia (BRA) 6-2 6-3
Wilson Leite (BRA) d. (q)Andre Napolitano (BRA) 6-0 7-6(5)
(WC)Victor Silva (BRA) d. (WC)Luis Britto (BRA) 6-2 6-7(3) 6-1
(5)Patricio Heras (ARG) d. Augusto Laranja (BRA) 6-3 7-5
(4)(q)Pablo Galdon (ARG) d. (q)Gabriel Friedrich (BRA) 6-1 6-2
Carlos Eduardo Severino (BRA) d. Giorgio Portaluri (ITA) 6-4 7-5
(q)Gaston Paz (ARG) vs Filipe Brandao (BRA)
(q)Charles Costa (BRA) vs (6)Bruno Sant’Anna (BRA)
(8)Tiago Lopes (BRA) vs Caio Silva (BRA)
Giammarco Micolani (ITA) d. (q)Victor Maynard (BRA) 6-2 6-3
Diego Matos (BRA) d. (WC)Eric Komati (BRA) 7-5 6-4
(3)Maximiliano Estevez (ARG) d. (q)Carlos Boluda-Purkiss (ESP) 7-5 6-4
(7)Fabricio Neis (BRA) d. Eduardo Dischinger (BRA) 6-0 ret.
Gianluigi Quinzi (ITA) d. (WC)Marcelo Zormann Da Silva (BRA) 7-5 6-2
Francesco Garzelli (ITA) d. (q)Rodrigo Senattore (URU) 6-4 6-2
(2)Hans Podlipnik-Castillo (CHI) d. Gustavo Guerses (BRA) 6-2 6-2

Burundi F1
First Round
(1)Gerald Melzer (AUT) d. Yu Takahashi (JPN) 6-0 6-1
Luca Pancaldi (ITA) d. (q)Jan-Wouter Roep (NED) 6-1 7-6(5)
Kevin Albonetti (ITA) d. (WC)Issa Cuma (BDI) 6-1 6-1
(q)Slobodan Jevtic (SRB) d. (8)Davide Della Tommasina (ITA) 6-4 6-3
(3)Riccardo Sinicropi (ITA) d. Loic Perret (SUI) 6-0 6-2
Jose Anton Salazar Martin (ESP) d. (q)Constantin Le Goff (FRA) 6-3 7-6(3)
(q)Michael-Ray Pallares-Gonzalez (USA) d. (q)David Oringa (UGA) 6-2 6-1
(7)Lucas Zweili (SUI) d. (WC)Jean-Claude Gasigwa (RWA) 6-2 6-1
(5)Kaza Vinayak Sharma (IND) d. (WC)Dieu-Donne Habiyambere (RWA) 6-0 6-2
(WC)Hassan Ndayishimiye (BDI) d. Davide Melchiorre (ITA) 6-1 7-5
Lorenzo Papasidero (ITA) d. Mark Fynn (ZIM) 6-2 6-1
(4)Lukas Jastraunig (AUT) d. (q)Rakshay Thakkar (IND) 6-4 7-6(7)
(6)Mark Vervoort (NED) d. Mauricio Alvarez-Guzman (CHI) 6-3 ret.
Hicham Khaddari (MAR) d. (q)Vasco Mensurado (POR) 6-4 6-3
(q)Ryan Chow (CAN) d. Tejas Chaukulkar (IND) 6-7(3) 6-4 ret.
(2)Alessandro Bega (ITA) d. Spencer Feldman (USA) 6-2 6-0

Czech Republic F9
First Round
(1)Kamil Capkovic (SVK) vs Jan Satral (CZE)
(WC)Ondrej Vaculik (CZE) vs (q)Christian Hirschmueller (GER)
(q)Bastian Wagner (GER) vs Nikolai Fidirko (BLR)
(q)Wojciech Lutkowski (POL) vs (6)Marek Semjan (SVK)
(4)Jaroslav Pospisil (CZE) vs (q)Patrik Fabian (SVK)
Alexander Bury (BLR) vs (WC)Robin Stanek (CZE)
Yaraslau Shyla (BLR) vs (WC)Vaclav Safranek (CZE)
Arkadiusz Kocyla (POL) vs (8)Miloslav Mecir (SVK)
(7)Alexander Lazov (BUL) vs (q)Maciej Smola (POL)
Jakub Lustyk (CZE) vs Nicolas Reissig (AUT)
(q)Lubomir Majsajdr (CZE) vs (WC)Lukas Mugevicius (LTU)
Filip Horansky (SVK) vs (3)Norbert Gombos (SVK)
(5)Adrian Sikora (SVK) vs Piotr Gadomski (POL)
Jan Kuncik (CZE) vs (q)Otakar Lucak (CZE)
Neil Pauffley (GBR) vs Roman Jebavy (CZE)
(q)Tomas Papik (CZE) vs (2)Marek Michalicka (CZE)

Greece F7
First Round
(1)Victor Baluda (RUS) d. (q)Enzo Py (FRA) 6-3 6-0
Ricardo Villacorta-Alonso (ESP) d. Ivan Arenas-Gualda (ESP) 6-2 6-3
(q)Enzo Couacaud (FRA) d. (WC)Alexandros – Georgios Vakouftsis (GRE) 6-0 6-2
(6)Julien Dubail (BEL) d. Joao Domingues (POR) 6-3 6-2
(4)Nikola Cacic (SRB) d. Sasa Stojisavljevic (SRB) 7-6(1) 6-3
(q)Christoph Negritu (GER) d. (q)Pedja Krstin (SRB) 6-2 4-6 6-3
(q)Laurent Lokoli (FRA) d. (LL)Antonio Massara (ITA) 7-5 6-3
(5)Theodoros Angelinos (GRE) d. (q)Evan Song (USA) 6-3 6-4
Mate Delic (CRO) d. (8)Bastian Trinker (AUT) 6-4 6-1
Jaime Pulgar-Garcia (ESP) d. (q)Goncalo Falcao (POR) 4-6 6-2 6-3
(q)Sander Gille (BEL) d. Patrik Brydolf (SWE) 6-2 7-6(3)
(3)Viktor Galovic (ITA) d. Emilien Firmin (FRA) 4-6 6-3 7-5
(7)Alexandros Jakupovic (GRE) d. Stepan Khotulev (RUS) 7-5 6-2
(WC)Konstantinos Mikos (GRE) d. (WC)Markos Kalovelonis (GRE) 5-7 6-4 6-4
Giacomo Oradini (ITA) d. Yannick Vandenbulcke (BEL) 6-2 4-6 6-2
(2)Yannick Jankovits (FRA) d. (WC)George Giotopoulos (GRE) 6-1 6-2

Mexico F14
First Round
(1)Nicolas Barrientos (COL) vs (q)Hugo Di Feo (CAN)
(WC)Luis Patino (MEX) vs (q)Chris Wettengel (USA)
Mauricio Astorga (MEX) vs (q)Connor Farren (USA)
(q)Guilherme Hadlich (BRA) vs (7)Miguel Gallardo-Valles (MEX)
(3)Marcelo Arevalo (ESA) vs (q)Sahak Bazrganian (USA)
Kevin Griekspoor (NED) vs Filip Peliwo (CAN)
(q)Vladislav Bondarenko (UKR) vs Alexandre Schnitman (BRA)
Miguel-Angel Reyes-Varela (MEX) vs (8)Christopher Diaz-Figueroa (GUA)
(5)Michael Quintero (COL) vs Lucas Pouille (FRA)
(WC)Ricky Medinilla (MEX) vs Jose Hernandez (DOM)
(q)Gianni Mina (FRA) vs Erik Crepaldi (ITA)
(SE)Mathias Bourgue (FRA) vs (4)Roberto Marcora (ITA)
(6)Darian King (BAR) vs Peter Goldsteiner (AUT)
Yuri Bezeruk (AUS) vs (WC)Eduardo Peralta-Tello (MEX)
(WC)Julio Cesar Vasquez Bonilla (MEX) vs (q)Dean O’Brien (RSA)
Luis David Martinez (VEN) vs (2)Cesar Ramirez (MEX)

Thailand F6
First Round
(1)Alexander Ward (GBR) d. (q)Mico Santiago (USA) 6-3 6-1
Chuhan Wang (CHN) d. (WC)Punn Bodhidatta (THA) 6-0 6-2
Marcus Willis (GBR) d. Elbert Sie (INA) 6-3 6-1
(7)Lucas Renard (SWE) d. Milos Sekulic (SWE) 6-4 2-6 7-6(5)
(3)Antoine Escoffier (FRA) d. (q)Peng Gao (CHN) 6-4 6-2
Mick Lescure (FRA) d. (q)Jathan Malik (GBR) 4-6 6-3 6-2
(LL)Nuttanon Kadchapanan (THA) d. (WC)Warut Korkiatthaworn (THA) 6-1 4-6 6-2
(q)Thanasit Issaraporn (THA) d. (6)Jung-Woong Na (KOR) 6-7(3) 7-6(6) 2-2 ret.
(8)Robin Olin (SWE) d. Kalle Averfalk (SWE) 6-3 6-2
(q)Jae Hwan Kim (KOR) d. (q)William Kendall (USA) 6-4 6-2
Wan Gao (CHN) d. (q)Jessy Kalambay (SUI) 6-1 6-2
(4)Mikhail Fufygin (RUS) d. Wishaya Trongcharoenchaikul (THA) 6-3 6-3
Ryan Agar (AUS) d. (5)Sarvar Ikramov (UZB) 3-6 7-5 6-2
Philip Davydenko (RUS) d. (WC)Natasith Luesantia (THA) 6-4 7-5
(WC)Grittaboon Prahmanee (THA) d. (q)Mehdi Bouras (ALG) 6-4 2-6 7-5
Yang Lu (CHN) d. (LL)Kelsey Stevenson (CAN) 6-4 6-1

Turkey F44
First Round
(1)(WC)Marsel Ilhan (TUR) d. (q)Luka Zaninovic (CRO) 7-5 6-0
Roberto Ortega-Olmedo (ESP) vs (q)Alexandru Catalin Marasin (ROU)
(q)Colin Van Beem (NED) d. (q)Patrick Ciorcila (ROU) 6-4 6-3
(8)Miljan Zekic (SRB) d. Richard Becker (GER) 6-7(2) 7-6(3) 6-1
(3)Aldin Setkic (BIH) d. (q)Tom Farquharson (GBR) 6-0 7-5
(q)Tomislav Jotovski (MKD) d. Stanislav Poplavskyy (UKR) 6-1 6-2
Valery Rudnev (RUS) d. (WC)Viktor Prokopov (UKR) 6-2 6-3
Arsenije Zlatanovic (SRB) d. (5)Stephane Bohli (SUI) 6-4 6-0
(6)Yannik Reuter (BEL) d. Dominik Schulz (GER) 6-2 6-2
Viktor Filipenko (HUN) d. (WC)Dennis Druzhinsky (USA) 6-3 6-2
Julien Cagnina (BEL) d. (WC)Ogulcan Deniz (TUR) 6-0 6-0
Marc Sieber (GER) d. (4)Arthur De Greef (BEL) 6-3 6-2
(7)Germain Gigounon (BEL) vs Duje Kekez (CRO)
(q)Yann Marti (SUI) d. (SE)Marc Meigel (GER) 6-4 6-2
Vladimir Uzhylovsky (UKR) d. George Morgan (GBR) 6-4 7-5
(2)Michael Linzer (AUT) d. (q)Andrea Patracchini (ITA) 6-3 6-2

USA F32
First Round
(1)Florian Reynet (FRA) vs (q)Pirmin Haenle (GER)
Mitchell Krueger (USA) d. (WC)Terence Celestine (USA) 6-0 6-1
(WC)Jhonatan Gonzalez (VEN) d. Matt Simpson (NZL) 6-4 6-3
(q)Naoki Nakagawa (JPN) vs (5)Bjorn Fratangelo (USA)
(3)Alexandre Folie (BEL) vs (q)Borut Puc (CRO)
(q)Jon Wiegand (USA) vs (q)Artem Baradach (BLR)
Mohamed Abid (TUN) d. Martins Podzus (LAT) 3-6 6-4 6-1
(6)Vladimir Obradovic (SRB) d. Kirill Kasyanov (USA) 6-1 6-1
(8)Sekou Bangoura (USA) d. Patrick Daciek (USA) 6-1 6-2
(q)Jean-Yves Aubone (USA) vs (q)Collin Altamirano (USA)
Alexander Zverev (GER) d. (WC)Morgan Mays (USA) 6-3 7-5
(q)Jonathan Pearlman (USA) vs (4)Benjamin Balleret (MON)
(7)Andrei Vasilevski (BLR) vs Luke Bambridge (GBR)
Ryan Thacher (USA) d. (WC)Michael Mmoh (USA) 6-4 6-0
Juan-Sebastian Vivanco (ECU) d. Peter Nagy (HUN) 6-0 6-3
Romain Arneodo (FRA) vs (2)Daniel Garza (MEX)