Tuesday
At The Racquet Club of Memphis
Memphis, Tenn.
Purse: $659,070 (WT250)
Surface: Hard-Indoor
Singles
First Round
Ivo Karlovic (5), Croatia, def. Lukas Lacko, Slovakia, 7-6 (7), 6-3.
Bernard Tomic, Australia, def. Igor Sijsling, Netherlands, 4-6, 6-3, 6-2.
Ryan Harrison, United States, def. Malek Jaziri, Tunisia, 7-6 (3), 7-6 (1).
Austin Krajicek, United States, def. Mikhail Kukushkin, Kazakhstan, 6-2, 6-7 (3), 7-6 (8).
Denis Kudla, United States, def. Thanasi Kokkinakis, Australia, 6-3, 6-4.
Sam Groth, Australia, def. Yen-hsun Lu, Taiwan, 6-4, 6-3.
Sam Querrey, United States, def. Benjamin Becker (7), Germany, 4-6, 6-2, 6-1.
Steve Johnson (6), United States, def. Dudi Sela, Israel, 6-3, 6-3.
Doubles
First Round
Eric Butorac and Rajeev Ram (3), United States, def. Michael Mmoh and Francis Tiafoe, United States, 6-2, 6-4.
Ryan Harrison, United States, and Austin Krajicek, United States, def. Dustin Brown, Germany, and Marinko Matosevic, Australia, 6-3, 6-2.
Ivan Dodig, Croatia, and Max Mirnyi (1), Belarus, def. Johan Brunstrom, Sweden, and Nicholas Monroe, United States, 7-5, 7-6 (7).