Tennis-Rio de Janeiro Open men's singles round 1 results

Feb 21 (Gracenote) - Results from the Rio de Janeiro Open Men's Singles Round 1 matches on Tuesday 4-Pablo Carreno (Spain) beat Joao Souza (Brazil) 6-3 6-2 Federico Delbonis (Argentina) beat 7-Paolo Lorenzi (Italy) 4-6 6-1 6-4 Thiago Monteiro (Brazil) beat Gastao Elias (Portugal) 2-6 7-6(4) 6-4 5-Albert Ramos (Spain) beat Stephane Robert (France) 6-2 6-0 Fabio Fognini (Italy) beat Tommy Robredo (Spain) 6-2 6-4 Thomaz Bellucci (Brazil) beat 1-Kei Nishikori (Japan) 6-4 6-3 Horacio Zeballos (Argentina) beat Carlos Berlocq (Argentina) 6-2 6-3