US men's clay court championship tennis results

Following are the results Monday from the US Men's Clay Court Championship at River Oaks Country Club (prefix number denotes seedings):

Men's singles

First round

Sam Groth, Australia, bt Victor Estrella Burgos, Dominican Republic, 7-6 (3), 6-4.

Federico Delbonis, Argentina, bt Ricardas Berankis, Lithuania, 6-2, 7-6 (5).

Men's doubles

3-Robert Lindstedt, Sweden/Jurgen Melzer, Austria, bt Chris Guccione, Australia/Andre Sa, Brazil, 7-5, 6-4.

Endi