Querrey, Mayer advance in Los Angeles

LOS ANGELES, July 26 (UPI) -- Second-seeded American Sam Querrey posted a quick victory and No. 3 seed Leonardo Mayer also advanced Wednesday at the Farmers Classic.

Querrey, who won the Los Angeles event in 2009 and 2010, dispatched Igor Sijsling of the Netherlands 6-2, 6-2 in second-round action.

Argentina's Mayer moved on when his opponent, Flavio Cipolla of Italy, bowed out in the second set with an injury. Mayer was leading 6-0, 4-0 at the time.

Rajeev Ram of the United States posted an easy win, rolling to a 6-3, 6-1 win over Chilean Paul Capdeville with the help of 10 aces.