Feb 15 (Reuters) - Memphis Championships women's singles
first round results from the United States on Monday (prefix
denotes seeding, * new result)
 *1-Maria Sharapova (Russia) beat Shenay Perry (U.S.) 6-0 6-2
 *Anne Keothavong (Britain) beat 6-Kristina Barrois (Germany)
 6-1 6-3    
 *Sofia Arvidsson (Sweden) beat Marta Domachowska (Poland) 5-7
 6-4 6-3   
 Valerie Tetreault (Canada) beat Monica Niculescu (Romania)
6-3
 6-4     
 Michaella Krajicek (Netherlands) beat Julia Schruff (Germany)
 2-6 6-1 6-2
 Ajla Tomljanovic (Croatia) beat Kristina Kucova (Slovakia)
6-4
 6-4     
 Michelle Larcher de Brito (Portugal) beat Madison Brengle
 (U.S.) 6-3 6-3
 3-Kaia Kanepi (Estonia) beat Arantxa Rus (Netherlands) 6-0 6-4

(Compiled by Infostrada Sports; Editing by Ian Ransom)